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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：日本东北大学
学位：博士
所在单位：化工学院盘锦分院
办公地点：精细化工国家重点实验室E504
电子邮箱：mingbao@dlut.edu.cn
扫描关注
New Application of N-Halosuccinimide/PPh3 for the Halogenation of Propargyl Alcohols to Haloallenes
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论文类型：期刊论文
发表时间：2009-01-01
发表刊物：SYNTHETIC COMMUNICATIONS
收录刊物：SCIE
卷号：39
期号：21
页面范围：3940-3949
ISSN号：0039-7911
关键字：Haloallene; N-halosuccinimide; preparation; propargyl alcohol; triphenylphisphine
摘要：An efficient and convenient new method has been developed for the preparation of haloallenes from propargyl alcohols by a reagent combination of N-halosuccinimide and triphenylphosphine. Chloroallenes 2 and bromoallenes 3 were obtained exclusively in moderate to good yields with regioselectivity.