Studies on Silyl Furans IV. A Novel Trimethylsilyl Group Migration: Formation of Ethyl 5-Chloro-4-trimethylsilyl-2-furoate with Sulfuryl Chloride in Dichloromethane.
Studies on Silyl Furans IV. A Novel Trimethylsilyl Group Migration: Formation of Ethyl 5-Chloro-4-trimethylsilyl-2-furoate with Sulfuryl Chloride in Dichloromethane.
作者:Kouji NAKAYAMA、Akira TANAKA
DOI:10.1248/cpb.40.1966
日期:——
The reaction of ethyl 5-trimethylsilyl-2-furoate (1) with sulfuryl chloride in dichloromethane afforded an unexpected product, ethyl 5-chloro-4-trimethylsilyl-2-furoate (2a), through a novel trimethylsilyl group migration.