文献类型：期刊文献

英文题名：EFFICIENT alpha-THIOCYANATION OF KETONES USING PYRIDINIUM HYDROBROMIDE PERBROMIDE

作者：Wu, Liqiang[1];Yang, Xiaojuan[2]

第一作者：Wu, Liqiang

通讯作者：Wu, LQ[1]

机构：[1]Xinxiang Med Univ, Sch Pharm, Xinxiang 453003, Henan, Peoples R China;[2]Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453003, Henan, Peoples R China

第一机构：Xinxiang Med Univ, Sch Pharm, Xinxiang 453003, Henan, Peoples R China

通讯机构：[1]corresponding author), Xinxiang Med Univ, Sch Pharm, Xinxiang 453003, Henan, Peoples R China.

年份：2012

卷号：187

期号：6

起止页码：748-753

外文期刊名：PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000304271300010)，CCR-EXPANDED(收录号:WOS:000304271300010)】；

基金：We are pleased to acknowledge the financial support from Xinxiang Medical University.

语种：英文

外文关键词：Thiocyanation; ketones; ammonium thiocyanate; pyridinium hydrobromide perbromide; synthesis

摘要：The direct alpha-thiocyanation of ketones with ammonium thiocyanate has been achieved using pyridinium hydrobromide perbromide under mild and neutral conditions to produce alpha-ketothiocyanates in excellent yields and with high selectivity.