Cross-coupling reactions of alpha-acetoxy carboxylic acid chlorides with organocopper reagents, derived from Grignard reagents, cuprous bromide and lithium bromide, provide a simple and straightforward method for the synthesis of enantiopure alpha-acetoxy ketones. (C) 1999 Elsevier Science Ltd. All rights reserved
We have developed a versatile methodology to obtain -amino ketones by acylation of methyl N-benzoyl-...
alpha,beta-Unsaturated and saturated cyclic ketones were selectively oxidized at the alpha'- and alp...
A chemoenzymatic synthesis of both enantiomers of the pharmacologically interesting alpha'-acetoxy a...
Chemoselective cross-coupling reactions of monoesters of dicarboxylic acid chlorides with organocopp...
The alpha-acetoxylation of indanones and tetralones by using Mn(OAc)(3) followed by the enzyme catal...
Cross-coupling reactions of oxalyl chloride with organocopper reagents, derived from Grignard reagen...
A new family of organometallic compounds, organozirconium reagents, are shown to serve as suitable p...
A catalytic amount of NidppeCl(2) converts an acyl bromide directly into ketones at 0 degrees C in T...
Enantioselective copper catalyzed allylic alkylation is a powerful carbon-carbon bond forming reacti...
Tertiary diarylmethanols are highly bioactive structural motifs. A new strategy to access chiral ter...
We report a catalytic system for the challenging enantioselective addition of aryl Grignard reagents...
Cross-coupling reactions of chloroformates with organocopper reagents, derived from Grignard reagent...
coupling reactions of 1,1'-carbonyldiimidazole with Grignard reagents provide a rapid and straightfo...
A novel and practical method for the synthesis of alpha-ketoesters through TEMP and copper cocatalyz...
alpha-Amino keto acetals (beta,beta-dialkoxyamines) are synthesized in a regiospecific way by the re...
We have developed a versatile methodology to obtain -amino ketones by acylation of methyl N-benzoyl-...
alpha,beta-Unsaturated and saturated cyclic ketones were selectively oxidized at the alpha'- and alp...
A chemoenzymatic synthesis of both enantiomers of the pharmacologically interesting alpha'-acetoxy a...
Chemoselective cross-coupling reactions of monoesters of dicarboxylic acid chlorides with organocopp...
The alpha-acetoxylation of indanones and tetralones by using Mn(OAc)(3) followed by the enzyme catal...
Cross-coupling reactions of oxalyl chloride with organocopper reagents, derived from Grignard reagen...
A new family of organometallic compounds, organozirconium reagents, are shown to serve as suitable p...
A catalytic amount of NidppeCl(2) converts an acyl bromide directly into ketones at 0 degrees C in T...
Enantioselective copper catalyzed allylic alkylation is a powerful carbon-carbon bond forming reacti...
Tertiary diarylmethanols are highly bioactive structural motifs. A new strategy to access chiral ter...
We report a catalytic system for the challenging enantioselective addition of aryl Grignard reagents...
Cross-coupling reactions of chloroformates with organocopper reagents, derived from Grignard reagent...
coupling reactions of 1,1'-carbonyldiimidazole with Grignard reagents provide a rapid and straightfo...
A novel and practical method for the synthesis of alpha-ketoesters through TEMP and copper cocatalyz...
alpha-Amino keto acetals (beta,beta-dialkoxyamines) are synthesized in a regiospecific way by the re...
We have developed a versatile methodology to obtain -amino ketones by acylation of methyl N-benzoyl-...
alpha,beta-Unsaturated and saturated cyclic ketones were selectively oxidized at the alpha'- and alp...
A chemoenzymatic synthesis of both enantiomers of the pharmacologically interesting alpha'-acetoxy a...