PROCESS FOR THE PREPARATION ALPHA-CYANO-3-PHENOXY-BENZYL-S-(+)-2-(4CHLOROPHENYL)-3-METHYL BUTHYLIC ACID

摘要

A method for preparing α -cyano-3-phenoxybenzyl-S-(+)-2- (4chlorophenyl)-3-methylbathylate is presented. Thus organic material, β -phenoxybenzealdehyde and inorganic material, sodium cyanide are reacted and resulting compds. are reacted with S-(+)2- (4-chlorophenyl)-3-methylbutanoyl chloride.