Practical Sulfonylation of Amines with 4‐Hydroxybenzenesulfonyl Chloride: In Situ Silylation–Desilylation
作者:Jeremy I. Levin、Mila T. Du、Kaapjoo Park
DOI:10.1081/scc-200026214
日期:2004.1
A one-pot procedure for the efficient sulfonylation of amines with 4-hydroxybenzenesulfonyl chloride involving in situ protection and deprotection of the phenol with N,O-bis(trimethylsilyl)acetamide (BTSA) is presented.