Hydrocyanation of Unsaturated Imines Using Potassium Hexacyanoferrate(Ⅱ) as a Cyanide Source  

作　　者：Zheng Li Fei Wen Jingya Yang 

机构地区：[1]College of Chemistry and Chemical Engineering,Northwest Normal University,Lanzhou,Gansu 730070,China

出　　处：《Chinese Journal of Chemistry》2014年第12期1251-1254,共4页中国化学（英文版）

基　　金：The authors thank the National Natural Science Foundation of China(Nos.21162024,21362034,21462038)for the financial support of this work.

摘　　要：An efficient method for the hydrocyanation of unsaturated imines to synthesizeβ,γ-unsaturatedα-aminonitriles by a one-pot two-step procedure using potassium hexacyanoferrate(Ⅱ)as a cyanide source and benzoyl chloride as a promoter under catalyst-free condition is described.The advantages of this protocol are the use of a nontoxic,nonvolatile and inexpensive cyanating agent,no use of transition metal catalysts,high yield and simple work-up procedure.

关 键 词：HYDROCYANATION potassium hexacyanoferrate(Ⅱ) nucleophilic addition 

分 类 号：O62[理学—有机化学]