One-Pot Tandem Synthesis of <font>β</font>-Trimethylsilyloxy Thioesters from Thioacids, Epoxides, and HMDS Catalyzed by Silica Gel Under Solvent-Free Conditions
作者:Mohammad Abbasi
DOI:10.1080/00397911.2012.667183
日期:2013.7.3
A procedure for one-pot preparation of beta-trimethylsilyloxy thioesters from epoxides, thioacids, and hexamethyl disilazane (HMDS) in the presence of silica gel under solvent-free condition was developed. The desired silylated products were isolated in good to excellent yields after silica-gel column chromatography.Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) to view the free supplemental file.