文献类型：期刊文献

英文题名：Alum: An Efficient Catalyst for Trimethylsilylation of Alcohols and Phenols with Hexamethyldisilazane

作者：Yang, Xiaojuan[1];Liang, Jinying[2]

第一作者：杨晓娟

通讯作者：Yang, XJ[1]

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

第一机构：新乡学院化学化工学院

通讯机构：[1]corresponding author), Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453003, Henan, Peoples R China.|[110713]新乡学院化学化工学院;[11071]新乡学院;

年份：2012

卷号：24

期号：1

起止页码：228-230

外文期刊名：ASIAN JOURNAL OF CHEMISTRY

收录：;Scopus(收录号：2-s2.0-84861585466);WOS:【SCI-EXPANDED(收录号:WOS:000300463900049)】；

基金：The authors acknowledged the financial support from Xinxiang University.

语种：英文

外文关键词：Alcohol; Phenol; Trimethylsilyl ether; Alum; Catalysis

摘要：A highly convenient method for the trimethylsilylation of alcohols and phenols via treatment by hexamethyldisilazane in the presence of I alum as a catalyst has been developed. A wide variety of hydroxyl groups were selectively protected in CH3CN under mild conditions.