A new method for deprotection of benzothiazolesulfonamides using a thiol and base
作者:Peter G.M. Wuts、Rui Lin Gu、Northuis M. Jill、Collette L. Thomas
DOI:10.1016/s0040-4039(98)02107-8
日期:1998.12
Benzothiazolesulfonamides of primary and secondary amines are efficiently cleaved by a nucleophilic aromatic substitution with a thiol and a base such as potassium t-butoxide or diisopropylethyl amine in DMF. (C) 1998 Elsevier Science Ltd. All rights reserved.