Efficient oxidative spirocyclization of phenolic sulfonamides
作者:Sylvain Canesi、Philippe Belmont、Denis Bouchu、Laurence Rousset、Marco A Ciufolini
DOI:10.1016/s0040-4039(02)00949-8
日期:2002.7
Treatment of various homotyramine sulfonamides with iodobenzene diacetate in hexafluoroisopropanol induces oxidative spirocyclization in high yield. (C) 2002 Elsevier Science Ltd. All rights reserved.