发明名称 PROCESS FOR PREPARING 2-ACETYLTHIO-3-PHENYL-PROPIONIC ACID AND THE SALTS THEREOF
摘要 It is described a process for preparing 2-acethylthio-3-phenyl-propionic acid and the salts thereof starting from 2-bromo-3-phenyl-propionic acid and potassium thioacetate in an organic solvent and in the presence of a phase transfer catalyst.
申请公布号 CA2321294(A1) 申请公布日期 1999.08.26
申请号 CA19992321294 申请日期 1999.01.26
申请人 ZAMBON GROUP S.P.A. 发明人 SORIATO, GIORGIO;ALLEGRINI, PIETRO
分类号 C07C327/32;(IPC1-7):C07C327/32 主分类号 C07C327/32
代理机构 代理人
主权项
地址