Qun Liu
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Qun Liuchemistry Degrees
Chemistry
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Organic Chemistry
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Chemistry
Qun Liu's Degrees
- PhD Chemistry University of California, Berkeley
- Bachelors Chemistry Peking University
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(Suggest an Edit or Addition)Qun Liu's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Trifluoromethyltrimethylsilane: nucleophilic trifluoromethylation and beyond. (2015) (728)
- Silver-catalyzed isocyanide-alkyne cycloaddition: a general and practical method to oligosubstituted pyrroles. (2013) (237)
- Copper-catalyzed intermolecular aminocyanation and diamination of alkenes. (2013) (221)
- Highly regioselective copper-catalyzed benzylic C-H amination by N-fluorobenzenesulfonimide. (2012) (172)
- Recent developments of ketene dithioacetal chemistry. (2013) (165)
- Chemoselective oxidative C(CO)-C(methyl) bond cleavage of methyl ketones to aldehydes catalyzed by CuI with molecular oxygen. (2013) (143)
- Copper-catalyzed annulation of amidines for quinazoline synthesis. (2013) (140)
- [5 + 1] annulation: a synthetic strategy for highly substituted phenols and cyclohexenones. (2005) (131)
- Double isocyanide cyclization: a synthetic strategy for two-carbon-tethered pyrrole/oxazole pairs. (2011) (125)
- The Electrochemical Behavior of Keggin Polyoxometalate Modified by Tricyclic, Aromatic Entity (2005) (117)
- Tandem double-Michael-addition/cyclization/acyl migration of 1,4-dien-3-ones and ethyl isocyanoacetate: stereoselective synthesis of pyrrolizidines. (2009) (110)
- Copper-mediated chelation-assisted ortho nitration of (hetero)arenes. (2011) (105)
- Inorganic-organic hybrid polyoxometalate containing supramolecular helical chains : Preparation, characterization and application in chemically bulk-modified electrode (2005) (102)
- Chemistry of Ketene N,S-Acetals: An Overview. (2016) (97)
- Synthesis and biological evaluation of thiol-based inhibitors of glutamate carboxypeptidase II: discovery of an orally active GCP II inhibitor. (2003) (88)
- nBu4NI-catalyzed oxidative imidation of ketones with imides: synthesis of α-amino ketones. (2014) (85)
- Cu2O acting as a robust catalyst in CuAAC reactions: water is the required medium (2011) (79)
- Domino ring-opening/recyclization reactions of doubly activated cyclopropanes as a strategy for the synthesis of furoquinoline derivatives. (2007) (77)
- In situ generation of PhI(+)CF3 and transition-metal-free oxidative sp2 C-H trifluoromethylation. (2013) (75)
- Directed Synthesis of a 1D Double‐Chain Polyoxometalate Assembly: {[Ag2(bppy)3][Ag(bppy)2][Ag(bppy)]2PW11Co(bppy)O39}·2H2O (2005) (74)
- Palladium-catalyzed C-S activation/aryne insertion/coupling sequence: synthesis of functionalized 2-quinolinones. (2014) (74)
- Facile [7C+1C] annulation as an efficient route to tricyclic indolizidine alkaloids. (2013) (74)
- Cross-Cycloaddition of Two Different Isocyanides: Chemoselective Heterodimerization and [3+2]-Cyclization of 1,4-Diazabutatriene. (2016) (73)
- Silver‐Based Radical Reactions: Development and Insights (2017) (72)
- [3 + 3]-cycloaddition reactions of α-acidic isocyanides with 1,3-dipolar azomethine imines. (2014) (67)
- Efficient one-pot synthesis of highly substituted pyridin-2(1H)-ones via the Vilsmeier-Haack reaction of 1-acetyl,1-carbamoyl cyclopropanes. (2007) (67)
- Ag-containing all-carbon 1,3-dipoles: generation and formal cycloaddition for furo[3,2-b]-beta/gamma-lactams. (2010) (66)
- [5C + 1N] annulation: a novel synthetic strategy for functionalized 2,3-dihydro-4-pyridones. (2005) (65)
- Iron-catalyzed synthesis of polysubstituted pyrroles via [4C+1N] cyclization of 4-acetylenic ketones with primary amines. (2011) (63)
- One‐Pot Synthesis of Polyfunctionalized 4H‐Chromenes and Dihydrocoumarins Based on Copper(II) Bromide‐Catalyzed CC Coupling of Benzylic Alcohols with Ketene Dithioacetals (2010) (60)
- Chemoselective thioacetalization in water: 3-(1,3-dithian-2-ylidene)pentane- 2,4-dione as an odorless, efficient, and practical thioacetalization reagent. (2005) (56)
- Rhodium(III)-catalyzed intramolecular amidoarylation and hydroarylation of alkyne via C-H activation: switchable synthesis of 3,4-fused tricyclic indoles and chromans. (2014) (55)
- Directed Copper-Catalyzed Intermolecular Aminative Difunctionalization of Unactivated Alkenes. (2019) (51)
- Activation of α-diazocarbonyls by organic catalysts: diazo group acting as a strong N-terminal electrophile. (2015) (50)
- The first nonthiolic, odorless 1,3-propanedithiol equivalent and its application in thioacetalization. (2003) (50)
- Co-existing intermolecular halogen bonding, aryl packing and hydrogen bonding in driving the self-assembly process of Keggin polyoxometalates (2005) (49)
- Copper(II)‐Catalyzed CC Bond‐Forming Reactions of α‐Electron‐Withdrawing Group‐Substituted Ketene S,S‐Acetals with Carbonyl Compounds and a Facile Synthesis of Coumarins (2009) (49)
- Inorganic–organic hybrid polyoxometalate: Preparation, characterization and electrochemistry properties (2005) (46)
- Synthesis, characterization and biological activity of organotitanium substituted heteropolytungstates (2000) (46)
- [3+2] Cycloaddition of propargylic alcohols and α-oxo ketene dithioacetals: synthesis of functionalized cyclopentadienes and further application in a Diels-Alder reaction. (2014) (45)
- Iron-catalyzed aminolysis of β-carbonyl 1,3-dithianes: synthesis of stereodefined β-enaminones and 3,4-disubstituted pyrazoles. (2011) (44)
- Ethynyl ketene-S,S-acetals: the highly reactive electron-rich dienophiles and applications in the synthesis of 4-functionalized quinolines via a one-pot three-component reaction. (2007) (44)
- Unexpected hydrobromic acid-catalyzed C-C bond-forming reactions and facile synthesis of coumarins and benzofurans based on ketene dithioacetals. (2010) (43)
- BF3.Et2O-catalyzed direct carbon-carbon bond formation of alpha-EWG Ketene-(S,S)-acetals and alcohols and synthesis of unsymmetrical biaryls. (2007) (43)
- Copper(II) Bromide/Boron Trifluoride Etherate-Cocatalyzed Cyclization of Ketene Dithioacetals and p-Quinones: a Mild and General Approach to Polyfunctionalized Benzofurans (2010) (42)
- Copper(II)-catalyzed oxidative [3+2] cycloaddition reactions of secondary amines with α-diazo compounds: a facile and efficient synthesis of 1,2,3-triazoles. (2015) (41)
- Efficient Synthesis of Highly Functionalized Dihydropyrido[2,3-d]pyrimidines by a Double Annulation Strategy from α-Alkenoyl-α-carbamoyl Ketene-(S,S)-acetals (2006) (40)
- Synthesis and biological evaluation of hydroxamate-Based inhibitors of glutamate carboxypeptidase II. (2003) (39)
- Tandem Michael addition/isocyanide insertion into the C-C bond: a novel access to 2-acylpyrroles and medium-ring fused pyrroles. (2013) (39)
- Tandem Nazarov cyclization-halovinylation of divinyl ketones under Vilsmeier conditions: synthesis of highly substituted cyclopentadienes. (2010) (38)
- One-step synthesis of the tricyclic core of martinellic acid from 2-(cyanomethyl)-3-oxo-N-arylbutanamides. (2007) (38)
- Base-catalyzed efficient tandem [3 + 3] and [3 + 2 + 1] annulation-aerobic oxidative benzannulations. (2012) (38)
- Intramolecular Aza-Anti-Michael Addition of an Amide Anion to Enones: A Regiospecific Approach to Tetramic Acid Derivatives (2007) (37)
- A new efficient synthesis of pyranoquinolines from 1-acetyl N-aryl cyclopentanecarboxamides. (2007) (36)
- Supramolecular assembly of organic bicapped Keggin polyoxometalate (2004) (36)
- Metal‐Free 2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone (DDQ)‐Mediated Cross‐Dehydrogenative‐Coupling (CDC) of Benzylic C(sp3)H Bonds and Vinylic C(sp2)H Bonds: Efficient One‐Pot Synthesis of 1H‐Indenes (2014) (36)
- Tandem Michael addition/intramolecular isocyanide [3 + 2] cycloaddition: highly diastereoselective one pot synthesis of fused oxazolines. (2010) (36)
- Silver-Catalyzed Cascade Reaction of β-Enaminones and Isocyanoacetates To Construct Functionalized Pyrroles. (2017) (36)
- Aerobic, Cu-catalyzed desulfitative C-C bond-forming reaction of ketene dithioacetals/vinylogous thioesters and arylboronic acids. (2011) (35)
- An atom-economic route to thiophenes and 2,2'-bithiophenes by intramolecular transannulation of gem-dialkylthio enynes. (2013) (35)
- Hydroxyamination of aryl C-H bonds with N-hydroxycarbamate by synergistic Rh/Cu catalysis at room temperature. (2014) (35)
- Intramolecular thia-anti-Michael addition of a sulfur anion to enones: a regiospecific approach to multisubstituted thiophene derivatives. (2006) (35)
- gem-Dialkylthio vinylallenes: alkylthio-regulated reactivity and application in the divergent synthesis of pyrroles and thiophenes. (2012) (35)
- AlCl3-mediated direct carbon-carbon bond-forming reaction of alpha-hydroxyketene-S,S-acetals with arenes and synthesis of 3,4-disubstituted dihydrocoumarin derivatives. (2008) (34)
- Tandem [5+1] annulation-isocyanide cyclization: efficient synthesis of hydroindolones. (2011) (34)
- Highly efficient access to bi- and tricyclic ketals through gold-catalyzed tandem reactions of 4-acyl-1,6-diynes. (2009) (34)
- Temperature-controlled synthesis of substituted pyridine derivatives via the [5C + 1N] annulation of 1,1-bisalkylthio-1,4-pentanedienes and ammonium acetate. (2008) (34)
- Efficient one-pot synthesis of polyfunctionalized thiophenes via an amine-mediated ring opening of EWG-activated 2-methylene-1,3-dithioles. (2007) (33)
- Catalytic domino reaction of ketones/aldehydes with Me3SiCF2Br for the synthesis of α-fluoroenones/α-fluoroenals. (2015) (33)
- Structural optimization of thiol-based inhibitors of glutamate carboxypeptidase II by modification of the P1' side chain. (2006) (33)
- A new route to multifunctionalized p-terphenyls and heteroaryl analogues via [5C + 1C(N)] annulation strategy. (2009) (32)
- [5C + 1S] annulation: a facile and efficient synthetic route toward functionalized 2,3-dihydrothiopyran-4-ones. (2005) (32)
- Bicyclization of Isocyanides: A Synthetic Strategy for Fused Pyrroles (2011) (32)
- Base-promoted oxidative C-H functionalization of α-amino carbonyl compounds under mild metal-free conditions: using molecular oxygen as the oxidant. (2015) (31)
- Polarity-reversible conjugate addition tuned by remote electronic effects. (2010) (31)
- Bipyridyl Second Ligand Dependent Structural and Magnetic Properties of Cu(II) Complexes with Pyridine-2,6-dicarboxylate and Water Molecule as First Ligand (2008) (31)
- Domino Reaction of α-Acetyl-α-carbamoyl Ketene Dithioacetals with Vilsmeier Reagents: A Novel and Efficient Synthesis of 4-Halogenated 2(1H)-Pyridinones (2007) (31)
- Carbon tetrabromide-mediated carbon-sulfur bond formation via a sulfenyl bromide intermediate. (2008) (29)
- Rh(III)-catalyzed oxidative C-H bond arylation with hydroquinones: sustainable synthesis of dibenzo[b,d]pyran-6-ones and benzo[d]naphtho[1,2-b]pyran-6-ones. (2015) (28)
- Tin Tetrachloride‐Catalyzed Regiospecific Allylic Substitution of Quinone Monoketals: An Easy Entry to Benzofurans and Coumestans (2012) (28)
- Synthesis of functionalized allylic sulfoxides and their use in the construction of 2,3,4-trisubstituted furans via a [3 + 2] annulation. (2008) (28)
- Direct synthesis of highly substituted 2-cyclohexenones and sterically hindered benzophenones based on a [5C + 1C] annulation. (2009) (26)
- Synthesis of acridines and persubstituted phenols from cyclobutenones and active methylene ketones. (2012) (26)
- 1,3-Carbothiolation of 4-(trifluoromethyl)-p-quinols: a new access to functionalized (trifluoromethyl)arenes. (2013) (26)
- [3+2] Cycloaddition of Propargylamines and α‐Acylketene Dithioacetals: A Synthetic Strategy for Highly Substituted Pyrroles (2012) (25)
- Alpha-alkenoyl ketene S,S-acetal-based multicomponent reaction: an efficient approach for the selective construction of polyfunctionalized cyclohexanones. (2009) (25)
- Carbon Tetrabromide PromotedReaction of Amines with Carbon Disulfide: Facile and Efficient Synthesisof Thioureas and Thiuram Disulfides (2008) (25)
- Bicyclization of Diazomethanes: A Synthetic Strategy for Fused Pyrazoles (2013) (25)
- A Clean, Facile and Practical Synthesis of α-Oxoketene S,S-Acetals in Water (2006) (25)
- Base-catalyzed bicyclization of dialkyl glutaconates with cinnamoylacetamides: a synthetic strategy for isoquinolinedione derivatives. (2014) (25)
- Tandem [4 + 1 + 1] annulation and metal-free aerobic oxidative aromatization: straightforward synthesis of highly substituted phenols from one aldehyde and two ketones. (2010) (24)
- Double nucleophilic attack on isocyanide carbon: a synthetic strategy for 7-aza-tetrahydroindoles. (2012) (24)
- Keggin polyoxometalate with pendant tricyclic, aromatic entity (2005) (23)
- Heteroatom-substituted expanded radialenes: one-pot synthesis and characterization of expanded 1,3-dithiolane[n]radialenes. (2005) (23)
- A C-C bond formation reaction at the α-carbon atom of α-oxo ketene dithioacetals via the Baylis-Hillman type reaction (2005) (22)
- Efficient synthesis of trifluoromethylated cyclopentadienes/fulvenes/norbornenes from divinyl ketones. (2013) (21)
- α-Trifluoromethyl-(indol-3-yl)methanols as trifluoromethylated C3 1,3-dipoles: [3+2] cycloaddition for the synthesis of 1-(trifluoromethyl)-cyclopenta[b]indole alkaloids. (2014) (21)
- A novel and facile synthesis of dienals and substituted 2H-pyrans via the Vilsmeier reaction of α-oxo-ketenedithioacetals (2004) (21)
- Copper-mediated C-N bond formation via direct aminolysis of dithioacetals. (2006) (21)
- Domino Reaction of Acyclic α,α‐Dialkenoylketene S,S‐Acetals and Diamines: Efficient Synthesis of Tetracyclic Thieno[2,3‐b]thiopyran‐Fused Imidazo[1,2‐a]pyridine/Pyrido[1,2‐a]pyrimidines (2006) (20)
- Highly efficient synthesis of 3-amino-/alkylthio-cyclobut-2-en-1-ones based on the cyclization of acyl ketene dithioacetals. (2010) (20)
- Regiodivergent heterocyclization: a strategy for the synthesis of substituted pyrroles and furans using α-formyl ketene dithioacetals as common precursors. (2014) (19)
- A synthetic strategy for polyfunctionalized bicyclo[3.3.1]nonanes based on a tandem three-component [3 + 2] cycloaddition of alpha-cinnamoyl ketene-S,S-acetals with oxalyl chloride. (2009) (19)
- A facile and convenient one-pot synthesis of polysubstituted thiophenes from 1,3-dicarbonyl compounds in water (2007) (19)
- Efficient three-component one-pot synthesis of fully substituted pyridin-2(1H)-ones via tandem Knoevenagel condensation-ring-opening of cyclopropane-intramolecular cyclization. (2009) (18)
- Photoinduced C(sp2)-H/C(sp2)-H Cross-Coupling of Alkenes: Direct Synthesis of 1,3-Dienes. (2020) (18)
- IODODECARBOXYLATION OF α-CARBOXYLATE, α-CINNAMOYL KETENE CYCLIC DITHIOACETALS (2002) (18)
- Fe(III)-Catalyzed IntermolecularC(sp²)-C(sp³) DehydrationCoupling Reaction of Ketene Dithioacetals and PropargylAlcohols: Synthesis of Novel gem-Dialkylthiopenten-4-ynesand Further Conversion into Methyl Pent-4-ynoates (2011) (17)
- Palladium-catalyzed oxidative C–O cross-coupling of ketene dithioacetals and carboxylic acids (2014) (17)
- A Divergent Synthesis of Functionalized Unsaturated δ-Lactones from α-Alkenoyl-α-carboxyl Ketene Dithioacetals (2007) (17)
- A Divergent Synthesis of γ-Iminolactones, Dihydroquinolin-2-ones, and γ-Lactames from β-Hydroxymethylcyclopropanylamides (2007) (17)
- Direct Synthesis of 6-Azabicyclo[3.2.1]oct-6-en-2-ones and Pyrrolizidines from Divinyl Ketones and Observation of Remarkable Substituent Effects (2011) (17)
- One-pot tandem double-aldol reaction/aza-addition of acetylacetamides and o-phthalaldehyde leading to spiroindan-2,2'-pyrrolidines. (2009) (16)
- Efficient one-pot synthesis of highly substituted thiophene library from 1,3-dicarbonyl compounds. (2008) (15)
- One-pot synthesis of aza-morita-baylis-hillman adducts from α-oxo ketene-S,S-acetals, arylaldehydes and nitriles (2005) (15)
- Vilsmeier-haack reaction of α-oxo ketene dithioacetals to α-chlorovinyl/ ethynyl ketene dithioacetals (2004) (15)
- [5+1]-AnnulationStrategy Based on Alkenoyl Ketene Dithioacetals and Analogues (2011) (15)
- Trifluoromethyltrimethylsilane: Nucleophilic Trifluoromethylation and Beyond (2015) (14)
- Aerobic copper-catalyzed oxidative [6C+1C] annulation: an efficient route to seven-membered carbocycles. (2014) (14)
- Iododecarboxylation Reactions of α‐Oxo Ketene Dithioacetals: The New Route to α‐Iodo Ketene Dithioacetals (2004) (14)
- Bicyclization of isocyanides with alkenoyl bis(ketene dithioacetals): access to 6,7-dihydro-1H-indol-4(5H)-ones. (2014) (14)
- Synthesis and spectroscopic characterization of organophosphoryl polyoxotungstates [C6H11P(O)]2Xn+W11O39(8−n)− (Xn+=P5+, Si4+, B3+, Ga3+) (2000) (14)
- Thia-michael addition reactions using 2-[bis(alkylthio)methylene]-3-oxo-N-o-tolylbutanamides as odorless and efficient thiol equivalents (2006) (14)
- Structural and magnetic properties of one-dimensional polymeric CoII complexes (2008) (14)
- DABCO-catalyzed ring opening of activated cyclopropanes and recyclization leading to γ-lactams with an all-carbon quaternary center. (2014) (14)
- Thia-michael addition reactions in water using 3-[Bis(alkylthio) methylene]pentane-2,4-diones as odorless and efficient thiol equivalents (2007) (14)
- Silver(I)-Promoted Radical Sulfonylation of Allyl/Propargyl Alcohols: Efficient Synthesis of γ-Keto Sulfones. (2016) (14)
- A base-catalyzed cycloisomerization of 5-cyano-pentyne derivatives: an efficient synthesis of 3-cyano-4,5-dihydro-1H-pyrroles. (2014) (14)
- Efficient One-Pot Synthesisof 1,3-Disubstituted Pyridin-2(1H)-onesfrom α-Hydroxyketene S,S-Acetals under Vilsmeier Conditions (2008) (13)
- Synthesis and characterization of organophosphorylpolyoxotungstate [α2-R2P2W17O61]6−(R=C6H11P(O), C6H5P(O), C6H11P(S), C6H5P(S)) (2000) (13)
- Highly efficient C-C bond-forming reactions of an α-cyanoketene dithioacetal with aldehydes and ketones (2006) (13)
- Recent Advances in Metal‐Catalyzed Bond‐Forming Reactions of Ketene S,S ‐Acetals (2018) (13)
- Friedel-Crafts Coupling of Electron-Deficient Benzoylacetones Tuned by Remote Electronic Effects. (2015) (13)
- TiCl4 mediated Michael addition reactions of α-cyanoketene-S,S-acetals with enones (2006) (12)
- Catalytic intramolecular aromatic C-H alkenylation of arenes with non-activated ketones: synthesis of 4-alkylene quinolin-2-ones. (2010) (12)
- Synthesis and fluorescence study of sodium-2-(4′-dimethyl-aminocinnamicacyl)-3,3-(1′,3′-alkylenedithio) acrylate (2007) (12)
- Copper(II)-Catalyzed Aerobic Oxidative Desulfitative 6π Electrocyclization: Efficient Synthesis of Diverse 4-Aminoquinolines (2017) (12)
- Hydrobromic acid-catalyzed Friedel–Crafts type reactions of naphthols (2014) (11)
- A tandem reaction of 2-acetylmethylene-1,3-dithiolanes via fragmentation of the dithiolane ring in the presence of amines: a facile route to functionalized thioamides (2007) (11)
- Synthesis of polysubstituted 3H-pyrimidin-4-ones from cyanoacetamides under Vilsmeier conditions (2011) (11)
- SYNTHESIS AND SPECTROSCOPIC CHARACTERIZATION OF ORGANOPHOSPHORYL POLYOXOTUNGSTATES OF FORMULA α-A-[RP(O)]2PW9O345- (2000) (11)
- Chemoselective thioacetalization with odorless 2-(1,3-dithian-2-ylidene)-3-oxobutanoic acid as a 1,3-propanedithiol equivalent (2005) (11)
- Synthesis of γ-Pyrones from Formal [4+2] Cyclization of Ketene Dithioacetals with Acyl Chlorides. (2019) (11)
- Direct synthesis of polyfunctionalized unsaturated delta-lactones and delta-lactams from alpha-alkenoyl alpha-carboxyl/carbamoyl ketene S,S-acetals under Vilsmeier conditions. (2009) (10)
- Triple Nucleophilic Attack of Nitromethane on (2-Iminoaryl)divinyl Ketones: A Domino Synthetic Strategy for Hexahydrophenanthridinones. (2018) (10)
- Structural and magnetic properties of metal complexes with pyridine-2,6-dicarboxylate and 5-(4-bromophenyl)-2,4′-bipyridine (2009) (10)
- Organophosphoryl polyoxotungstates α-[R2PW9O34]5− [R = PhP(S), C6H11P(O), H2NCH(n-Pr)P(O)] (2000) (9)
- A new route to extended tetrathiafulvalenes from α-acetyl ketene- S , S -acetals (2006) (9)
- Proton‐Promoted Hydroamination of 3‐Dialkylthiomethylene‐1,4‐pentadiynes with o‐Phenylenediamines: A Facile Route to Benzo[b][1,4]diazepines (2008) (9)
- Csp3-H bond functionalization of amines via tunable iminium ions: divergent synthesis of trifluoromethylated arylamines. (2018) (9)
- Azo-coupling Decarboxylation Reaction of α-Carboxy Ketene Dithioacetals in Water–a New Route to 1,2-Diaza-1,3-butadienes (2006) (9)
- Acid-Promoted Cleavage of 4,4-Bis(Alkylthio)But-3-en-2-One and Subsequent Thio-Michael Addition to α,β-Unsaturated Ketones (2005) (9)
- A Ritter-Type Route to N-Benzylamides by Multicomponent Reaction Based on p-(Trifluoromethyl)- p-quinols. (2018) (9)
- Dithiolane-Directed Tandem Oxidation/1,2-Benzyl Migration of Tetramic Acids under Ambient Conditions (2012) (8)
- Odorless Thioacetalization Reagent 2‐[1,3]Dithian‐2‐Ylidene‐3‐Oxo‐Butanamide and Its Chemoselectivity (2004) (8)
- Synthesis of 2‐(Trifluoromethyl)‐dibenzopyranones with Rhodium(III)‐catalyzed Formal anti‐Michael Addition as Key Step (2018) (8)
- Structural and magnetic property of one-dimensional polymeric Ni(II) complex (2008) (8)
- Facile and clean synthesis of α-alkenoyl ketene-(S,S)-acetals via the aldol condensation reactions in water (2006) (8)
- Tandem Michael addition/imine isomerization/intramolecular [3+2] cycloaddition for the regiospecific synthesis of cyclohepta[b]pyrroles. (2014) (7)
- Sulfuric Acid‐Catalyzed Regioselective Alkylation of Indoles and β‐Naphthols with Ketene Dithioacetal‐Based Allylic Alcohols (2011) (7)
- 4-Trifluoromethyl-p-quinols as dielectrophiles: three-component, double nucleophilic addition/aromatization reactions (2016) (7)
- Efficient synthesis of substituted tetrahydrothiopyrano [2,3 -b]thiopyran -4,5-diones by a double annulation strategy from dialkenoylketene dithioacetals (2007) (7)
- The Alkoxy Substitution Reaction on α-Oxo Ketene Dithioacetals: A New Access to α-Oxo Ketene O,S-/O,O-Acetals (2004) (7)
- One‐Pot Synthesis of Phenanthridinones by Using a Base‐Catalyzed/Promoted Bicyclization of α,β‐Unsaturated Carbonyl Compounds with Dimethyl Glutaconate (2015) (6)
- Reductive amination of tertiary anilines and aldehydes. (2013) (6)
- Chemo- and regioselective addition of carboxylic acid to the alkylthio-activated enyne triple bond in the absence of catalysts (2006) (6)
- In situ generation and reactions of p-(trifluoromethyl)benzyl electrophiles: an efficient access to p-(trifluoromethyl)benzyl compounds. (2017) (6)
- Synthesis of 2‐Benzylthio‐5‐phenyl‐3,4‐disubstituted Thiophenes by Intramolecular Condensation of α‐Oxo Ketene Dibenzyl‐thioacetals (2010) (6)
- Facile synthesis of substituted dihydro-1,4-dithiins and -1,4-dithiepins from α-oxo ketene cyclic dithioacetals (2005) (6)
- Carbon Tetrabromide Promoted Reaction of Amines with Carbon Disulfide: Facile and Efficient Synthesis of Thioureas and Thiuram Disulfides. (2009) (6)
- Double oxidation of α-(alkylideneamino)nitriles to imides by molecular oxygen under mild basic conditions. (2014) (6)
- Efficient synthesis of highly functionalized vinylogous thiol esters (2010) (5)
- Copper-Catalyzed Diamination of Unactivated Alkenes With Electron-Rich Amino Sources. (2021) (5)
- FIRST SYNTHESIS OF SINGLE AND MIXED α-OXO KETENE DITHIOACETALS FROM ACTIVE METHENYL PRECURSORS (2002) (5)
- Structural and magnetic properties of 1D coordination polymers constructed by isophthalate and 2,4′-bipyridine (2009) (5)
- An efficient pyrroline annulation of glycine imine with enones (2012) (5)
- Synthesis, properties and crystal structure of thecharge-transfer salt (DBTTF) 6HSi Mo12O404H2O (1998) (5)
- Facile and Efficient Synthesis of Substituted 1,4‐Dithiafulvalenes from β‐Dicarbonyl Compounds (2007) (4)
- Synthesis of 1,3,4-Trisubstituted Pyrazoles from α-(1,3-Dithian-2-yl) Enamine Ketones via [4+1] Cyclization (2015) (4)
- DBU-mediated metal-free oxidative cyanation of α-amino carbonyl compounds: using molecular oxygen as the oxidant. (2016) (4)
- α, α-diacetyl cyclic ketene dithioacetals: Odorless and efficient dithiol equivalents in thioacetalization reactions (2004) (3)
- Chemoselective Thioacetalization Using 3-(1,3-Dithian-2-ylidene)pentane-2,4-dione as an Odorless and Efficient Propane-1,3-dithiol Equivalent under Solvent-Free Conditions (2006) (3)
- Cu2O Acting as a Robust Catalyst in CuAAC Reactions: Water is the Required Medium. (2011) (3)
- One-Pot Synthesis of Substituted Δ1-Pyrrolines through the Michael Addition of Nitroalkanes to Chalcones and Subsequent Reductive Cyclization in Aqueous Media (2006) (3)
- One-Pot Synthesis of aza-Moirta—Baylis—Hillman Adducts from α-Oxo Ketene-S,S-acetals, Arylaldehydes and Nitriles. (2005) (3)
- Direct Stereoselective Synthesisof 1-Amino-2,5-diarylcyclohexanecarboxylic Acid Derivatives Basedon a [5+1] Annulation of Divinyl Ketoneand Isocyanoacetate (2010) (3)
- Silver‐Promoted [3+1+1] Annulation of Isocyanoacetates with Nitrosoarenes (2018) (3)
- Stereoselective C-C Bond-Forming Reaction of α-Ethynyl Ketene-S,S-acetals with Aldehydes in the Presence of Titanium Tetrahalides (2007) (3)
- Visible-Light-Induced Formation of Thiavinyl 1,3-Dipoles: A Metal-Free [3+2] Oxidative Cyclization with Alkynes as Easy Access to Thiophenes. (2021) (3)
- Acid‐Promoted Thioacetalization in Water using 2‐(1,3‐Dithian‐2‐ylidene)malonic Acid as an Odorless and Efficient Thioacetalization Reagent (2007) (3)
- Syntheses and Characterization of Tributyltin(IV) Carboxylates Containing α‐Oxoketene Cyclic Dithioacetals (2003) (3)
- Efficient One-Pot Synthesis of Highly Substituted Pyridin-2(1H)-ones via the Vilsmeier—Haack Reaction of 1-Acetyl,1-carbamoyl Cyclopropanes. (2007) (3)
- Visible-Light-Induced Sulfur-Alkenylation of Alkenes. (2021) (2)
- Benzyl-Type Cation Initiated Nucleophilic Substitution on Furan and Thiophene by Using α-EWG Ketene S,S-Acetals as Nucleophiles (2012) (2)
- External Reductant‐free Stepwise [3+2] Cycloaddition/Reductive Cyclization from 2‐Nitrochalcones and Isocyanides: Synthesis of Pyrrolo[3,4‐ c ]quinoline N ‐oxides (2020) (2)
- Thia-Michael Addition Reactions in Water Using 3-[Bis(alkylthio)methylene]pentane-2,4-diones as Odorless and Efficient Thiol Equivalents. (2007) (2)
- α-Alkenoyl Ketene S,S-Acetal-Based Multicomponent Reaction: An Efficient Approach for the Selective Construction of Polyfunctionalized Cyclohexanones. (2009) (2)
- Thia‐Michael Addition Reactions Using 2‐[Bis(alkylthio)methylene]‐3‐oxo‐N‐o‐tolylbutanamides as Odorless and Efficient Thiol Equivalents. (2006) (2)
- α,α‐Diacetyl Cyclic Ketene Dithioacetals: Odorless and Efficient Dithiol Equivalents in Thioacetalization Reactions. (2004) (2)
- One‐Pot Synthesis of Polyfunctionalized 4H‐Chromenes and Dihydrocoumarins Based on Copper(II) Bromide‐Catalyzed C—C Coupling of Benzylic Alcohols with Ketene Dithioacetals. (2010) (2)
- Iron‐Catalyzed Synthesis of Polysubstituted Pyrroles via [4C + 1N] Cyclization of 4‐Acetylenic Ketones with Primary Amines. (2011) (2)
- Copper(II) Bromide/Boron Trifluoride Etherate-Cocatalyzed Cyclization of Ketene Dithioacetals and p-Quinones: A Mild and General Approach to Polyfunctionalized Benzofurans. (2010) (2)
- One-Pot Synthesis of Substituted Δ1-Pyrrolines Through the Michael Addition of Nitroalkanes to Chalcones and Subsequent Reductive Cyclization in Aqueous Media. (2007) (2)
- Highly Regioselective Copper-Catalyzed Benzylic C—H Amination by N-Fluorobenzenesulfonimide. (2012) (2)
- [5C + 1C/N/S/Se] Annulations of α-Alkenoyl-α-carbamoylketene Dithioacetals: A Facile and Convenient Synthesis of Salicylamide, Nicotinamide and Thio/Selenopyran-3-carboxamide Derivatives (2008) (2)
- A Facile and Convenient One-Pot Synthesis of Polysubstituted Thiophenes from 1,3-Dicarbonyl Compounds in Water. (2007) (2)
- Chemistry of Ketene N,S-Acetals: An Overview (2016) (2)
- One-Pot Synthesis of Substituted Indole N-Oxides: TiCl4-Mediated Baylis—Hillman Reaction of α-Oxo Cyclic Ketene-S,S-acetal with o-Nitrobenzaldehydes and Subsequent Intramolecular Cyclization. (2006) (2)
- Tandem Michael Addition/Isocyanide Insertion into the C—C Bond: A Novel Access to 2-Acylpyrroles and Medium-Ring Fused Pyrroles. (2014) (2)
- NaOH-Promoted Thiolysis of Oxiranes Using 2-[Bis(alkylthio)methylene]-3-oxo-N-o-tolylbutanamides as Odorless Thiol Equivalents (2007) (2)
- Copper(II)-Catalyzed C—C Bond-Forming Reactions of α-Electron-Withdrawing Group-Substituted Ketene S,S-Acetals with Carbonyl Compounds and a Facile Synthesis of Coumarins. (2009) (2)
- Chemoselective Thioacetalization Using 3-(1,3-Dithian-2-ylidene)pentane-2,4-dione as an Odorless and Efficient Propane-1,3-dithiol Equivalent under Solvent-Free Conditions. (2007) (1)
- α‐Trifluoromethyl‐(indol‐3‐yl)methanols as Trifluoromethylated C3 1,3‐Dipoles: [3 + 2] Cycloaddition for the Synthesis of 1‐(Tifluoromethyl)‐cyclopenta[b]indole Alkaloids. (2015) (1)
- NaOH-Promoted Thiolysis of Oxiranes Using 2-[Bis(alkylthio)methylene]-3-oxo-N-o-tolylbutanamides as Odorless Thiol Equivalents. (2007) (1)
- A Divergent Synthesis of γ-Iminolactones, Dihydroquinolin-2-ones, and γ-Lactames from β-Hydroxymethylcyclopropanylamides. (2008) (1)
- Copper‐Mediated Chelation‐Assisted ortho‐Nitration of (Hetero)arenes. (2012) (1)
- Synthesis of 2-Dithioacetalmethylene-3-oxobutyronitrile from 2-Dithioacetalmethylene-3-oxobutyramide (2007) (1)
- AlCl3-Mediated Direct Carbon—Carbon Bond-Forming Reaction of α-Hydroxyketene-S,S-acetals with Arenes and Synthesis of 3,4-Disubstituted Dihydrocoumarin Derivatives. (2008) (1)
- Hydrobromic Acid‐Catalyzed Friedel—Crafts Type Reactions of Naphthols. (2014) (1)
- Cyclization of Vinylketene Dithioacetals: A Synthetic Strategy for Substituted Thiophenes (2020) (1)
- A Practical Route to 2,3-Di-/1,2,3-Trisubstituted Indolizines from α-EWG Ketene S,S-Acetals and Their Application in Bis(1-indolizinyl)methane Synthesis (2008) (1)
- Cs + /Alcohol Promoted[4C+2C]Annulation: ASynthetic Strategy for Polysubstituted Phenols (2020) (1)
- Unexpected Hydrobromic Acid-Catalyzed C—C Bond-Forming Reactions and Facile Synthesis of Coumarins and Benzofurans Based on Ketene Dithioacetals. (2011) (1)
- A Clean, Facile, and StereospecificSynthesis of α-Oxoketene O,S-Acetals in Water (2009) (1)
- Efficient One‐Pot Synthesis of Highly Substituted Thiophene Library from 1,3‐Dicarbonyl Compounds. (2008) (1)
- BF3×OEt2‐Mediated C—C Bond‐Forming Reaction of α‐Hydroxyketene‐(S,S)‐acetals with Active Methylene Compounds and Its Application in the Synthesis of Substituted 3,4‐Dihydro‐2‐pyridones. (2007) (1)
- A Practical Route to 2,3‐Di‐/1,2,3‐Trisubstituted Indolizines from α‐EWG Ketene S,S‐Acetals and Their Application in Bis(1‐indolizinyl)methane Synthesis. (2008) (1)
- A Novel Macrocyclic Dimeric Dicarboxylato Distannoxane Assembled from a Flexible Dicarboxylic Acid (2007) (1)
- Silver‐Catalyzed Isocyanide‐Alkyne Cycloaddition: A General and Practical Method to Oligosubstituted Pyrroles. (2013) (1)
- A Base‐Catalyzed Cycloisomerization of 5‐Cyano‐Pentyne Derivatives: An Efficient Synthesis of 3‐Cyano‐4,5‐dihydro‐1H‐pyrroles. (2015) (1)
- Ag-Containing All-Carbon 1,3-Dipoles: Generation and Formal Cycloaddition for Furo[3,2-b]-β/γ-lactams. (2010) (1)
- One-pot synthesis of substituted indole N-oxides : TiCl4-mediated baylis- hillman reaction of α-oxo cyclic ketene-S,S-acetal with o-nitrobenz aldehydes and subsequent intramolecular cyclization (2006) (1)
- Domino Reaction of α‐Acetyl‐α‐carbamoyl Ketene Dithioacetals with Vilsmeier Reagents: A Novel and Efficient Synthesis of 4‐Halogenated 2(1H)‐Pyridinones. (2008) (1)
- Palladium-Catalyzed C—S Activation/Aryne Insertion/Coupling Sequence: Synthesis of Functionalized 2-Quinolinones. (2014) (1)
- Fe(III)-Catalyzed Intermolecular C(sp2)—C(sp3) Dehydration Coupling Reaction of Ketene Dithioacetals and Propargyl Alcohols: Synthesis of Novel gem-Dialkylthiopenten-4-ynes and Further Conversion into Methyl Pent-4-ynoates. (2012) (1)
- Structural and magnetic properties of metal complexes constructed by pyridine-2,6-dicarboxylate and 5-(4-bromophenyl)-2,4′-bipyridine (2009) (1)
- Studies on the One-Pot Reaction of Active Methylene Compounds with 2-Bromoethanol — Preparation of α-Oxoketene Cyclic O,S-Ethylene Acetals. (2000) (1)
- In situ Generation of PhI+CF3 and Transition‐Metal‐Free Oxidative sp2 C—H Trifluoromethylation. (2013) (1)
- Ethynyl Ketene‐S,S‐acetals: The Highly Reactive Electron‐Rich Dienophiles and Applications in the Synthesis of 4‐Functionalized Quinolines via a One‐Pot Three‐Component Reaction. (2007) (1)
- Inside Cover: Chemoselective Oxidative C(CO)C(methyl) Bond Cleavage of Methyl Ketones to Aldehydes Catalyzed by CuI with Molecular Oxygen (Angew. Chem. Int. Ed. 43/2013) (2013) (1)
- Practical Synthesis of β-Ketothioesters by Acid-Catalyzed Hydrolysis of Ketene N,S -Acetals with Amino as the Leaving Group (2019) (1)
- nBu4NI‐Catalyzed Oxidative Imidation of Ketones with Imides: Synthesis of α‐Amino Ketones. (2014) (1)
- Efficient Synthesis of Highly Functionalized Dihydropyrido[2,3‐d]pyrimidines by a Double Annulation Strategy from α‐Alkenoyl‐α‐carbamoyl Ketene‐(S,S)‐acetals. (2006) (1)
- Novel donor-acceptor materials for organic light-emitting diodes based on α-cinnamoyl cyclic ketene dithioacetals (2007) (1)
- A facile and efficient synthesis of 3,5-disubstituted tetronic acids in aqueous media involving acid-catalyzed intramolecular oxa-pyridylethylation (2004) (1)
- Synthesis of α‐Substituted Succinimides from Glyoxal and Ketene N , S ‐Acetals (2019) (1)
- Carbon Tetrabromide Mediated Carbon—Sulfur Bond Formation via a Sulfenyl Bromide Intermediate. (2008) (1)
- Stereoselective C—C Bond-Forming Reaction of α-Ethynyl Ketene-S,S-acetals with Aldehydes in the Presence of Titanium Tetrahalides. (2007) (1)
- Tin Tetrachloride‐Catalyzed Regiospecific Allylic Substitution of Quinone Monoketals: An Easy Entry to Benzofurans and Coumestans. (2013) (0)
- Palladium‐Catalyzed Oxidative C—O Cross‐Coupling of Ketene Dithioacetals and Carboxylic Acids (2014) (0)
- Double Isocyanide Cyclization: A Synthetic Strategy for Two‐Carbon‐Tethered Pyrrole/Oxazoles Pairs. (2011) (0)
- Tandem Nazarov Cyclization—Halovinylation of Divinyl Ketones under Vilsmeier Conditions: Synthesis of Highly Substituted Cyclopentadienes. (2010) (0)
- [3 + 2] Cycloaddition of Propargylamines and α‐Acylketene Dithioacetals: A Synthetic Strategy for Highly Substituted Pyrroles. (2013) (0)
- A Facile and Efficient Synthesis of 3,5-Disubstituted Tetronic Acids in Aqueous Media Involving Acid-Catalyzed Intramolecular Oxa-Pyridylethylation. (2005) (0)
- Facile and Clean Synthesis of α-Alkenoyl Ketene-(S,S)-acetals via Aldol Condensation Reactions in Water. (2007) (0)
- Efficient Synthesis of Highly Functionalized Vinylogous Thiol Esters. (2011) (0)
- Chemoselective Thioacetalization in Water: 3‐(1,3‐Dithian‐2‐ylidene)pentane‐2,4‐dione as an Odorless, Efficient, and Practical Thioacetalization Reagent. (2005) (0)
- Tandem [5 + 1] Annulation—Isocyanide Cyclization: Efficient Synthesis of Hydroindolones. (2012) (0)
- [3 + 2] Cycloaddition of Propargylic Alcohols and α-Oxo Ketene Dithioacetals: Synthesis of Functionalized Cyclopentadienes and Further Application in a Diels—Alder Reaction. (2014) (0)
- Dithiolane‐Directed Tandem Oxidation/1,2‐Benzyl Migration of Tetramic Acids under Ambient Conditions. (2012) (0)
- Synthesis of 2‐Dithioacetalmethylene‐3‐oxobutyronitrile from 2‐Dithioacetalmethylene‐3‐oxobutyramide. (2007) (0)
- Rhodium(III)-Catalyzed Intramolecular Amidoarylation and Hydroarylation of Alkyne via C—H Activation: Switchable Synthesis of 3,4-Fused Tricyclic Indoles and Chromans. (2014) (0)
- Synthesis, characterization and crystal structure of a novel binuclear copper(II) complex (2006) (0)
- Proton-Promoted Hydroamination of 3-Dialkylthiomethylene-1,4-pentadiynes with o-Phenylenediamines: A Facile Route to Benzo[b][1,4]diazepines. (2008) (0)
- Recent Developments of Ketene Dithioacetal Chemistry (2013) (0)
- Inside Cover: [3+2] Cycloaddition of Propargylic Alcohols and α-Oxo Ketene Dithioacetals: Synthesis of Functionalized Cyclopentadienes and Further Application in a Diels–Alder Reaction (Angew. Chem. Int. Ed. 28/2014) (2014) (0)
- Iododecarboxylation Reactions of α-Oxo Ketene Dithioacetals: The New Route to α-Iodo Ketene Dithioacetals. (2004) (0)
- The Alkoxy Substitution Reaction on α-Oxo Ketene Dithioacetals: A New Access to α-Oxo Ketene O,S/O,O-Acetals. (2004) (0)
- Efficient One‐Pot Synthesis of Polyfunctionalized Thiophenes via an Amine‐Mediated Ring Opening of EWG‐Activated 2‐Methylene‐1,3‐dithioles. (2008) (0)
- Catalytic Intramolecular Aromatic C—H Alkenylation of Arenes with Nonactivated Ketones: Synthesis of 4‐Alkylene Quinolin‐2‐ones. (2011) (0)
- [5C + 1C/N/S/Se] Annulations of α‐Alkenoyl‐α‐carbamoylketene Dithioacetals: A Facile and Convenient Synthesis of Salicylamide, Nicotinamide and Thio/Selenopyran‐3‐carboxamide Derivatives. (2008) (0)
- Aerobic, Cu-Catalyzed Desulfitative C—C Bond-Forming Reaction of Ketene Dithioacetals/Vinylogous Thioesters and Arylboronic Acids. (2011) (0)
- Highly Efficient Access to Bi‐ (III) and Tricyclic Ketals (V) Through Gold‐Catalyzed Tandem Reactions of 4‐Acyl‐1,6‐diynes. (2009) (0)
- Iododecarboxylation of α-Carboxylate, α-Cinnamoyl Ketene Cyclic Dithioacetals. (2003) (0)
- Copper‐Catalyzed Intermolecular Aminocyanation and Diamination of Alkenes. (2013) (0)
- Facile Synthesis of Substituted Dihydro‐1,4‐dithiins and ‐1,4‐dithiepins from α‐Oxo Ketene Cyclic Dithioacetals. (2006) (0)
- Aerobic Copper-Catalyzed Oxidative [6C + 1C] Annulation: An Efficient Route to Seven-Membered Carbocycles. (2014) (0)
- Chemoselective Oxidative C(CO)—C(Methyl) Bond Cleavage of Methyl Ketones to Aldehydes Catalyzed by CuI with Molecular Oxygen. (2014) (0)
- Base‐Promoted Oxidative C—H Functionalization of α‐Amino Carbonyl Compounds under Mild Metal‐Free Conditions: Using Molecular Oxygen as the Oxidant. (2015) (0)
- A Tandem Reaction of 2‐Acetylmethylene‐1,3‐dithiolanes via Fragmentation of the Dithiolane ring in the Presence of Amines: A Facile Route to Functionalized Thioamides. (2008) (0)
- Ethyl 1-formamido-4-oxo-2,6-diphenylcyclohexanecarboxylate (2011) (0)
- A Synthetic Strategy for Polyfunctionalized Bicyclo[3.3.1]nonanes Based on a Tandem Three-Component [3 + 2] Cycloaddition of α-Cinnamoyl Ketene-S,S-acetals with Oxalyl Chloride. (2009) (0)
- Odorless and Practical Thioacetalization Reagent: Methyl 2-(1,3-Dithian-2-ylidene)-3-oxobutanoate. (2005) (0)
- Metal-Free 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ)-Mediated Cross-Dehydrogenative-Coupling (CDC) of Benzylic C(sp3)—H Bonds and Vinylic C(sp2)—H Bonds: Efficient One-Pot Synthesis of 1H-Indenes. (2015) (0)
- Intramolecular Aza‐anti‐Michael Addition of an Amide Anion to Enones: A Regiospecific Approach to Tetramic Acid Derivatives. (2008) (0)
- CCDC 761982: Experimental Crystal Structure Determination (2010) (0)
- Base‐Catalyzed Efficient Tandem [3 + 3] and [3 + 2 + 1] Annulation‐Aerobic Oxidative Benzannulations. (2013) (0)
- Vilsmeier—Haack Reaction of α‐Oxo Ketene Dithioacetals to α‐Chlorovinyl/Ethynyl Ketene Dithioacetals. (2005) (0)
- Direct Synthesis of 6‐Azabicyclo[3.2.1]oct‐6‐en‐2‐ones and Pyrrolizidines from Divinyl Ketones and Observation of Remarkable Substituent Effects. (2011) (0)
- One‐Pot Tandem Double‐Aldol Reaction/Aza‐Addition of Acetylacetamides and o‐Phthalaldehyde Leading to Spiroindan‐2,2′‐pyrrolidines. (2009) (0)
- Copper‐Catalyzed Annulation of Amidines for Quinazoline Synthesis. (2013) (0)
- Tandem Michael Addition/Imine Isomerization/Intramolecular [3 + 2] Cycloaddition for the Regiospecific Synthesis of Cyclohepta[b]pyrroles. (2015) (0)
- A Divergent Synthesis of Functionalized Unsaturated δ‐Lactones from α‐Alkenoyl‐α‐carbonyl Ketene Dithioacetals. (2007) (0)
- Efficient One‐Pot Synthesis of 1,3‐Disubstituted Pyridin‐2(1H)‐ones from α‐Hydroxyketene S,S‐Acetals under Vilsmeier Conditions. (2009) (0)
- Cross‐Cycloaddition of Two Different Isocyanides: Chemoselective Heterodimerization and [3 + 2]‐Cyclization of 1,4‐Diazabutatriene. (2016) (0)
- CCDC 657119: Experimental Crystal Structure Determination (2008) (0)
- Facile and Efficient Synthesis of Substituted 1,4-Dithiafulvalenes from β-Dicarbonyl Compounds. (2008) (0)
- Bicyclization of Diazomethanes: A Synthetic Strategy for Fused Pyrazoles. (2013) (0)
- Benzyl-Type Cation Initiated Nucleophilic Substitution on Furan and Thiophene by Using α-EWG Ketene S,S-Acetals as Nucleophiles. (2012) (0)
- Activation of α‐Diazocarbonyls by Organic Catalysts: Diazo Group Acting as a Strong N‐Terminal Electrophile. (2016) (0)
- Hydrothermal synthesis of a copper(I) stair‐like polymer: catena‐poly[[bis[5‐(4‐bromophenyl)‐2‐(4‐pyrimidyl)pyridine]dicopper(I)]‐di‐μ3‐bromo] (2006) (0)
- DABCO‐Catalyzed Ring Opening of Activated Cyclopropanes and Recyclization Leading to γ‐Lactams with an All‐Carbon Quaternary Center. (2015) (0)
- Synthesis and Biological Evaluation of Hydroxamate-Based Inhibitors [cf. (IX)] of Glutamate Carboxypeptidase II. (2003) (0)
- Sulfuric Acid-Catalyzed Regioselective Alkylation of Indoles and β-Naphthols with Ketene Dithioacetal-Based Allylic Alcohols. (2011) (0)
- Progress in the Study of Different Position Substituted Thiazolidine-4-carboxylic Acid and Its Derivatives (2010) (0)
- One-Pot Synthesis of Phenanthridinones by Using a Base-Catalyzed/Promoted Bicyclization of α,β-Unsaturated Carbonyl Compounds with Dimethyl Glutaconate. (2015) (0)
- Facile [7C + 1C] Annulation as an Efficient Route to Tricyclic Indolizidine Alkaloids. (2014) (0)
- Domino Reaction of Acyclic α,α-Dialkenoylketene S,S-Acetals and Diamines: Efficient Synthesis of Tetracyclic Thieno[2,3-b]thiopyran-Fused Imidazo[1,2-a]pyridine/Pyrido[1,2-a]pyrimidines. (2007) (0)
- Front Cover Picture: Silver‐Based Radical Reactions: Development and Insights (Adv. Synth. Catal. 9/2017) (2017) (0)
- An Atom-Economic Route to Thiophenes and 2,2′-Bithiophenes by Intramolecular Transannulation of gem-Dialkylthio Enynes. (2014) (0)
- CCDC 1479295: Experimental Crystal Structure Determination (2017) (0)
- Efficient Three-Component One-Pot Synthesis of Fully Substituted Pyridin-2(1H)-ones via Tandem Knoevenagel Condensation—Ring-Opening of Cyclopropane—Intramolecular Cyclization. (2009) (0)
- A novel and facile synthesis of dienals and substituted 2H-pyrans via the Vilsmeier reaction of alpha-oxo-ketenedithioacetals. (2004) (0)
- Vilsmeier – Haack Reaction of a-Oxo Ketene Dithioacetals to a-Chlorovinyl / Ethynyl (2004) (0)
- Highly Efficient C—C Bond-Forming Reactions of an α-Cyanoketene Dithioacetal with Aldehydes and Ketones. (2007) (0)
- Chemo‐ and Regioselective Addition of Carboxylic Acid to the Alkylthio‐Activated Enyne Triple Bond in the Absence of Catalysts. (2006) (0)
- [5C + 1S] Annulation: A Facile and Efficient Synthetic Route Toward Functionalized 2,3‐Dihydrothiopyran‐4‐ones. (2006) (0)
- Efficient Synthesis of Substituted Tetrahydrothiopyrano[2,3‐b]thiopyran‐4,5‐diones by a Double Annulation Strategy from Dialkenoylketene Dithioacetals. (2007) (0)
- BF3×Et2O-Catalyzed Direct Carbon—Carbon Bond Formation of α-EWG Ketene-(S,S)-Acetals and Alcohols and Synthesis of Unsymmetrical Biaryls. (2007) (0)
- Chemoselective Thioacetalization with Odorless 2-(1,3-Dithian-2-ylidene)-3-oxobutanoic Acid as a 1,3-Propanedithiol Equivalent. (2006) (0)
- BF3·OEt2-Mediated C-C Bond-Forming Reaction of α-Hydroxyketene-(S,S)-acetals with Active Methylene Compounds and Its Application in the Synthesis of Substituted 3,4-Dihydro-2-pyridones (2007) (0)
- Highly Efficient Synthesis of 3‐Amino‐/Alkylthio‐cyclobut‐2‐en‐1‐ones Based on the Cyclization of Acyl Ketene Dithioacetals. (2011) (0)
- Hydroxyamination of Aryl C—H Bonds with N‐Hydroxycarbamate by Synergistic Rh/Cu Catalysis at Room Temperature. (2014) (0)
- Intramolecular Thia‐anti‐Michael Addition of a Sulfur Anion to Enones: A Regiospecific Approach to Multisubstituted Thiophene Derivatives. (2007) (0)
- Direct Stereoselective Synthesis of 1-Amino-2,5-diarylcyclohexanecarboxylic Acid Derivatives Based on a [5 + 1] Annulation of Divinyl Ketone and Isocyanoacetate. (2010) (0)
- A divergent synthesis of functionalized unsaturated delta-lactones from alpha-alkenoyl-alpha-carboxyl ketene dithioacetals. (2007) (0)
- Copper(II)‐Catalyzed Oxidative [3 + 2] Cycloaddition Reactions of Secondary Amines with α‐Diazo Compounds: A Facile and Efficient Synthesis of 1,2,3‐Triazoles. (2015) (0)
- Innentitelbild: Chemoselective Oxidative C(CO)C(methyl) Bond Cleavage of Methyl Ketones to Aldehydes Catalyzed by CuI with Molecular Oxygen (Angew. Chem. 43/2013) (2013) (0)
- Acid‐Promoted Thioacetalization in Water Using 2‐(1,3‐Dithian‐2‐ylidene)malonic Acid as an Odorless and Efficient Thioacetalization Reagent. (2007) (0)
- First Synthesis of Single and Mixed α-Oxo Ketene Dithioacetals from Active Methenyl Precursors. (2002) (0)
- Double Nucleophilic Attack on Isocyanide Carbon: A Synthetic Strategy for 7‐Aza‐tetrahydroindoles. (2013) (0)
- A divergent synthesis of gamma-iminolactones, dihydroquinolin-2-ones, and gamma-lactames from beta-hydroxymethylcyclopropanylamides. (2007) (0)
- TiCl4-Mediated Michael Addition Reactions of α-Cyanoketene-S,S-acetals with Enones. (2006) (0)
- Tandem Double‐Michael‐Addition/Cyclization/Acyl Migration of 1,4‐Dien‐3‐ones and Ethyl Isocyanoacetate: Stereoselective Synthesis of Pyrrolizidines. (2009) (0)
- Azo-Coupling Decarboxylation of α-Carboxy Ketene Dithioacetals in Water — A New Route to 1,2-Diaza-1,3-butadienes. (2007) (0)
- Bicyclization of Isocyanides: A Synthetic Strategy for Fused Pyrroles. (2012) (0)
- Synthesis of Polysubstituted 3H‐Pyrimidine‐4‐ones from Cyanoacetamides under Vilsmeier Conditions. (2012) (0)
- An Efficient Pyrroline Annulation of Glycine Imine with Enones. (2012) (0)
- Synthesis of Functionalized Allylic Sulfoxides and Their Use in the Construction of 2,3,4‐Trisubstituted Furans via a [3 + 2] Annulation. (2009) (0)
- One-Pot Synthesis of Substituted Pyridines via the Vilsmeier—Haack Reaction of Acyclic Ketene-S,S-acetals. (2005) (0)
- A Novel One‐dimensional Single Helic Coordination Polymer [Zn(py)2(dyma)(H2O)]n · nH2O (2005) (0)
- A Clean, Facile and Practical Synthesis of α‐Oxoketene S,S‐Acetals in Water. (2006) (0)
- [5C + 1N] Annulation: A Novel Synthetic Strategy for Functionalized 2,3‐Dihydro‐4‐pyridones. (2005) (0)
- Odorless Thioacetalization Reagent 2-[1,3]Dithian-2-ylidene-3-oxo-butanamide and Its Chemoselectivity. (2005) (0)
- Studies on the functionality of biotinylated rhodopsin with biophysical techniques (2003) (0)
- One-Pot Synthesis of Substituted Pyridines via the Vilsmeier-Haack Reaction of Acyclic Ketene-S,S-acetals (2004) (0)
- Efficient synthesis of highly functionalized dihydropyrido[2,3-d]pyrimidines by a double annulation strategy from alpha-alkenoyl-alpha-carbamoyl ketene-(S,S)-acetals. (2006) (0)
- Rh(III)‐Catalyzed Oxidative C—H Bond Arylation with Hydroquinones: Sustainable Synthesis of Dibenzo[b,d]pyran‐6‐ones and Benzo[d]naphtho[1,2‐b]pyran‐6‐ones. (2015) (0)
- Bicyclization of Isocyanides with Alkenoyl Bis(ketene Dithioacetals): Access to 6,7‐Dihydro‐1H‐indol‐4(5H)‐ones. (2014) (0)
- Friedel—Crafts Coupling of Electron‐Deficient Benzoylacetones Tuned by Remote Electronic Effects. (2015) (0)
- Copper‐Mediated C—N Bond Formation via Direct Aminolysis of Dithioacetals. (2006) (0)
- CCDC 753607: Experimental Crystal Structure Determination (2010) (0)
- A C—C Bond Formation Reaction at the α‐Carbon Atom of α‐Oxo Ketene Dithioacetals via the Baylis—Hillman Type Reaction. (2005) (0)
- Efficient and Practical Route to α‐Aminocarbonylketene and α‐Cyanoketene Dithioacetals. (2007) (0)
- A Novel and Facile Synthesis of Dienals and Substituted 2H‐Pyrans via the Vilsmeier Reaction of α‐Oxo‐ketenedithioacetals. (2004) (0)
- A Clean, Facile, and Stereospecific Synthesis of α-Oxoketene O,S-Acetals in Water. (2009) (0)
- Direct Synthesis of Polyfunctionalized Unsaturated δ‐Lactones and δ‐Lactams from α‐Alkenoyl α‐Carboxyl/Carbamoyl Ketene S,S‐Acetals under Vilsmeier Conditions. (2009) (0)
- Domino reaction of alpha-acetyl-alpha-carbamoyl ketene dithioacetals with Vilsmeier reagents: a novel and efficient synthesis of 4-halogenated 2(1H)-pyridinones. (2007) (0)
- Intramolecular rearrangement of zinc, cadmium and mercury complexes of 1,3-Propylenediaminetetraacetic acid in solvent mixtures: NMR study (1996) (0)
- Visible-light promoted generation of p-(N,N-dimethyl)benzyl equivalents and their reactions with quinols: an easy access to diarylalkanes (2023) (0)
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