An efficient bromination of alkenes using cerium(IV) ammonium nitrate (CAN) and potassium bromide
An efficient bromination of alkenes using cerium(IV) ammonium nitrate (CAN) and potassium bromide
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DOI：
10.1016/s0040-4020(01)00712-8
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发表时间：
2001-08-20
期刊：
影响因子：
2.1
通讯作者：
Vairamani, M
中科院分区：
文献类型：
--
作者：
Nair, V;Panicker, SB;Vairamani, M
以溴化钾和硝酸铈铵（CAN）为原料，在水和二氯甲烷两相体系中进行烯烃的溴化反应，得到相应的二溴化物，产率较高。该反应很可能涉及通过CAN从溴离子产生的溴自由基的加成和随后的二溴化物的形成。(C)2001爱思唯尔科技有限公司版权所有。
Bromination of alkenes using a combination of potassium bromide and cerium(iv) ammonium nitrate (CAN) in a two phase system consisting of water and dichloromethane, affords the corresponding dibromides in excellent yield. The reaction most likely involves the addition of the bromine radical generated from bromide ion by CAN and subsequent formation of the dibromide. (C) 2001 Elsevier Science Ltd. All rights reserved.