Synthesis of 3-Fluoropyruvates from Glycidic-α-Cyanoesters
摘要:
The decyanation of alpha-cyano-beta-fluoro-alpha-hydroxyesters is achieved, at room temperature, by action of Ni(OAc)(2). The corresponding 3-fluoropyruvates are obtained in good yields.
Synthesis of 3-Fluoropyruvates from Glycidic-α-Cyanoesters
摘要:
The decyanation of alpha-cyano-beta-fluoro-alpha-hydroxyesters is achieved, at room temperature, by action of Ni(OAc)(2). The corresponding 3-fluoropyruvates are obtained in good yields.
The ring opening fluorination of glycidic gem-cyanoesters was achieved by action of pyridine polyhydrofluoride at 25-degrees-C in dichloromethane. The regioselective nucleophilic substitution reaction allows the synthesis of a new class of fluorohydrins with OH, CN and CO2R on the same carbon atom.
Synthesis of 3-Fluoropyruvates from Glycidic-α-Cyanoesters
作者:I. Chehidi、M. M. Chaabouni、A. Baklouti
DOI:10.1080/00397919608003610
日期:1996.1
The decyanation of alpha-cyano-beta-fluoro-alpha-hydroxyesters is achieved, at room temperature, by action of Ni(OAc)(2). The corresponding 3-fluoropyruvates are obtained in good yields.