A general and mild synthesis of thioesters and thiols from halides
摘要:
The conversion of a wide variety of halides to thioesters by reaction with potassium thiocetate under mild conditions is described, and the generality of the method is demonstrated. (C) 1999 Elsevier Science Ltd. All rights reserved.
A general method for the enantiospecific synthesis of optically active aliphatic sulfenyl chlorides and thiophthalimides
作者:Giorgio Cevasco、Enrica Narisano、Sergio Thea
DOI:10.1016/s0957-4166(00)82364-2
日期:1990.1
A simple and convenient method for the preparation of opticallyactive sulfenyl chlorides and thiophthalimides starting from commercially available non-racemic alcohols is reported.
NOVEL 1,3-OXATHIANE COMPOUNDS AND THEIR USE IN FLAVOR AND FRAGRANCE COMPOSITIONS
申请人:Chen Zhen
公开号:US20120183490A1
公开(公告)日:2012-07-19
The present invention relates to novel 1,3-oxathiane compounds represented by Formula I:
wherein R is selected from the group consisting of ethyl, butyl, propyl, and (methylthio)ethyl, and their uses to enhance a flavor or fragrance composition.