Oxidation of thiols to disulfides with molecular bromine on hydrated silica gel support

被引：185
作者：
Ali, MH [1 ]
McDermott, M [1 ]
机构：
[1] SE Missouri State Univ, Dept Chem, Cape Girardeau, MO 63701 USA
来源：
TETRAHEDRON LETTERS | 2002年 / 43卷 / 35期
关键词：
D O I：
10.1016/S0040-4039(02)01220-0
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Results of oxidation of thiols to disulfides with molecular bromine on silica gel solid support are reported. The procedure utilizes organic media and does not require a base to neutralize HBr by-products to suppress acid promoted side reactions. Utilization of silica gel support simplifies work up and product isolation. (C) 2002 Elsevier Science Ltd. All rights reserved.
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页码：6271 / 6273
页数：3
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