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Journal of the American Chemical Society, ISSN 0002-7863, 09/2012, Volume 134, Issue 35, pp. 14330 - 14333
Journal Article
by Li, ZJ and Cui, ZL and Liu, ZQ
ORGANIC LETTERS, ISSN 1523-7060, 01/2013, Volume 15, Issue 2, pp. 406 - 409
A copper-catalyzed decarboxylative trifluoromethylation of various alpha,beta-unsaturated carboxylic acids by using a stable and inexpensive solid, sodium... 
VINYL | HALIDES | CINNAMIC-ACIDS | MEDIATED TRIFLUOROMETHYLATION | ARENES | CHEMISTRY, ORGANIC | ARYL | OXIDATIVE TRIFLUOROMETHYLATION | BETA-STYRYL | PERFLUOROALKYLATION | C-H BONDS
Journal Article
by Hu, P and Kan, J and Su, WP and Hong, MC
ORGANIC LETTERS, ISSN 1523-7060, 06/2009, Volume 11, Issue 11, pp. 2341 - 2344
A versatile palladium catalyst system was developed to effect the decarboxylative Heck coupling of a variety of arenecarboxylic acids with a wide range of... 
HALIDES | FUNCTIONALIZATION | PALLADIUM | ACTIVATION | CROSS-COUPLING REACTION | ARYLATION | CHEMISTRY, ORGANIC | ELECTRON-RICH OLEFINS | HECK REACTION | ARYL CHLORIDES | VINYL ETHERS
Journal Article
Organic Letters, ISSN 1523-7060, 01/2018, Volume 20, Issue 2, pp. 489 - 492
A copper-catalyzed decarboxylative disulfonylation of alkynyl carboxylic acids with sulfinic acids in aqueous solution has been developed. The reaction... 
ARYLPROPIOLIC ACIDS | FACILE SYNTHESIS | VINYL SULFONES | COUPLING REACTIONS | PROPIOLIC ACIDS | RADICAL ADDITION/CYCLIZATION CASCADE | H-PHOSPHINE OXIDES | SULFONYLATION | BIOLOGICAL EVALUATION | CHEMISTRY, ORGANIC | SELECTIVE SYNTHESIS
Journal Article
by Yu, YQ and Wu, QL and Liu, D and Yu, L and Tan, Z and Zhu, GG
JOURNAL OF ORGANIC CHEMISTRY, ISSN 0022-3263, 09/2019, Volume 84, Issue 17, pp. 11195 - 11202
A novel and efficient synthesis of sulfones was developed via a silver-promoted decarboxylative sulfonylation reaction between aromatic carboxylic acids and... 
CINNAMIC-ACIDS | DIARYL SULFONES | C-H ARYLATION | CROSS-COUPLING REACTION | VINYL SULFONES | EFFICIENT SYNTHESIS | SULFONYLHYDRAZIDES | CHEMISTRY, ORGANIC | ARYL | COPPER | HALOGENATION
Journal Article
by Gao, MC and Zou, MF and Wang, J and Tan, QT and Liu, BX and Xu, B
ORGANIC LETTERS, ISSN 1523-7060, 03/2019, Volume 21, Issue 6, pp. 1593 - 1597
A palladium-catalyzed multicomponent reaction of alkynes, carboxylic acids, and isocyanides has been developed with the assistance of silver salt under mild... 
VINYL ISOCYANIDES | CYCLOADDITION | INSERTION | ACTIVATION | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | CYANATION | OXIDATIVE ANNULATION | ISONITRILES | C-H FUNCTIONALIZATION | EN-ROUTE
Journal Article
Journal of Organic Chemistry, ISSN 0022-3263, 2019, Volume 84, Issue 5, pp. 2379 - 2392
The synthesis of vinyl sulfones and (alpha,beta-unsaturated) nitriles from carboxylic acids was realized through oxidative decarboxylation with... 
ARYL VINYL SULFONES | CINNAMIC-ACIDS | DECARBOXYLATIVE SULFONYLATION | ELECTRON-TRANSFER | ONE-POT SYNTHESIS | ALLYL SULFONES | CHEMISTRY, ORGANIC | ALPHA-AMINO-ACIDS | CHEMOSELECTIVE SYNTHESIS | GENERATION | METAL-FREE
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 09/2014, Volume 79, Issue 17, pp. 8110 - 8117
Copper-catalyzed, ligand-promoted decarboxylative coupling of readily available α,β-unsaturated acids with sodium aryl sulfinates is presented. This method... 
BETA-IODOVINYL SULFONES | ALCOHOLS | CINNAMIC-ACIDS | CROSS-COUPLING REACTION | VINYL SULFONES | AROMATIC CARBOXYLATES | BIARYL SYNTHESIS | CHEMISTRY, ORGANIC | MEDIATED REACTION | SELECTIVE SYNTHESIS | ARYL | Copper compounds | Carboxylic acids | Chemical properties | Chemical synthesis | Analysis | Decarboxylases
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2012, Volume 51, Issue 16, pp. 3944 - 3947
Dual action: The Lewis acid CuF2⋅2 H2O efficiently catalyzes the reaction between electrophilic fluoroalkylating agents and α,β‐unsaturated carboxylic acids by... 
copper | stereoselectivity | synthetic methods | carboxylic acids | fluorine | NUCLEOPHILIC TRIFLUOROMETHYLATION | REAGENT | (PHENYLSULFONYL)DIFLUOROMETHYLATION | PERFLUOROALKYLATION | SALTS | CHEMISTRY, MULTIDISCIPLINARY | BORONIC ACIDS | ALKENES | ETHERS | ARYL | Vinyl Compounds - chemistry | Copper - chemistry | Alkenes | Carboxylic Acids - chemistry | Catalysis | Alkylation | Fluorine - chemistry
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 10/2014, Volume 79, Issue 19, pp. 9179 - 9185
A silver-catalyzed trans addition of carboxylic acids to ynol ethers is described. The reaction has a broad scope with respect to carboxylic acids and ynol... 
ENOL ESTERS | CROSS-COUPLING REACTIONS | ANTI-MARKOVNIKOV | ALKYLIDENE LACTONES | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | RUTHENIUM CATALYSTS | INTERNAL ALKYNES | C-H ACTIVATION | ALKYNYL ARYL ETHERS | VINYL ETHERS | Silver | Chemical properties | Catalysis | Research | Carboxylic acids | Ethers
Journal Article
ORGANIC & BIOMOLECULAR CHEMISTRY, ISSN 1477-0520, 2015, Volume 13, Issue 16, pp. 4785 - 4794
A highly efficient metal-free decarboxylative sulfonylation protocol for the preparation of (E)-vinyl sulfones from of beta-aryl-alpha,beta-unsaturated... 
CONVENIENT SYNTHESIS | CROSS-METATHESIS | PHENYL VINYL SULFONE | ONE-POT SYNTHESIS | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | BOND FORMATION | SELECTIVE SYNTHESIS | ARYL | STEREOSELECTIVE-SYNTHESIS | STEREOCONTROLLED SYNTHESIS
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 12/2018, Volume 59, Issue 52, pp. 4593 - 4596
A rapid process for decarboxylative bromination of α,β-unsaturated carboxylic acids have been developed using -dibromo- -toluenesulfonamide (TsNBr ). Treatment... 
TsNBr2 | Decarboxylative bromination | Propiolic acid | β-Bromostyrene | 1-Bromoalkyne | Cinnamic acid | TsNBr | OXIDATIVE HALODECARBOXYLATION | METAL-FREE PROTOCOL | VINYL-BROMIDES | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | ALPHA | beta-Bromostyrene | BETA-BROMOSTYRENES | CINNAMIC-ACIDS | FACILE GENERATION | STEREOSELECTIVE-SYNTHESIS | CATALYTIC HUNSDIECKER REACTION
Journal Article
Tetrahedron, ISSN 0040-4020, 12/2015, Volume 71, Issue 49, pp. 9245 - 9250
This work reported an efficient and novel method to prepare branched 1,3-enynes via Pd(II)-catalyzed decarboxylative coupling of arylalkynyl carboxylic acids... 
Arylalkynyl carboxylic acid | Allylic ether | Decarboxylative coupling | 1,3-enyne | PALLADIUM | ONE-POT SYNTHESIS | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | STEREOSPECIFIC SYNTHESIS | ALKYNES | ARYLPROPIOLIC ACIDS | SONOGASHIRA REACTION | ARYL | VINYL HALIDES | BENZYL HALIDES | Palladium | Organic acids
Journal Article
Tetrahedron, ISSN 0040-4020, 08/2012, Volume 68, Issue 32, pp. 6413 - 6419
Most alkynes are volatile liquids, which are relatively difficult to use and to transport. In contrast, alkynyl carboxylic acids offer a stable and attractive... 
Low-cost | Coupling reactions | Alkynyl carboxylic acids | Copper catalysis | Aryl halides | PALLADIUM | CARBON | HECK | COMPLEXES | CHEMISTRY, ORGANIC | BROMIDES | IODIDES | CHLORIDES | SONOGASHIRA REACTIONS | DIARYLALKYNES | VINYL HALIDES | Copper | Halides | Organic acids
Journal Article
Advanced Synthesis & Catalysis, ISSN 1615-4150, 11/2018, Volume 360, Issue 21, pp. 4241 - 4245
Efficient and scalable Cu(II)-mediated enol esterification methodology of carboxylic acids from alkenyl boroxines and boronic acids is presented. The reaction... 
Boroxines | Enol esters | Cu(II) catalysis | Chan Lam Evans reaction | Activated esters | COMPLEXES | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | MARKOVNIKOV TRANS-ADDITION | VINYL ESTERS | ANTI-MARKOVNIKOV | CHEMISTRY, APPLIED | CATALYTIC-ACTIVITY | ACCESS | Benzoic acid | Amino acids | Esters | Catalysis | Stereoselectivity | Methionine | Carboxylic acids | Ethers | Aliphatic compounds | Imides | Esterification
Journal Article
Organic Letters, ISSN 1523-7060, 07/2018, Volume 20, Issue 13, pp. 3833 - 3837
A versatile silver-promoted oxidative cascade reaction of N-aryl-3-alkylideneazetidines with carboxylic acids is reported, providing a very efficient pathway... 
3-ETHYLIDENEAZETIDINES | QUINOLINE | VINYL AZIRIDINES | RING EXPANSION | METHYLENEAZIRIDINES | CHEMISTRY, ORGANIC | 3+2 CYCLOADDITIONS | VINYLAZIRIDINES | DERIVATIVES | BETA-LACTAMS
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 10/2018, Volume 59, Issue 43, pp. 3892 - 3894
While continuing our research on Hunsdiecker reaction, we came across an interesting application of bleach, sodium hypochlorite (NaOCl) for decarboxylative... 
α,β-Unsaturated | Acids | Chlorides | Decarboxylation | Hypochlorite | HALIDES | SYSTEM | HUNSDIECKER REACTION | CHEMISTRY, ORGANIC | alpha,beta-Unsaturated | HALOGENATION | Sodium hypochlorite | Transition metal compounds | Vinyl chloride | Organic acids
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 10/2011, Volume 9, Issue 20, pp. 6938 - 6942
We have developed a highly effective copper-catalyzed decarboxylative coupling of alkynylcarboxylic acids with various aryl and alkyl halides at 2 mol% loading... 
IODIDES | PHOSPHINE | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | ABSENCE | SONOGASHIRA REACTIONS | LIGAND | PALLADIUM-FREE | VINYL HALIDES | BROMIDES | SUZUKI-MIYAURA | Copper - chemistry | Carboxylic Acids - chemistry | Decarboxylation | Ligands | Alkynes - chemistry | Halogens - chemistry | Molecular Structure | Catalysis
Journal Article
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