2-氯丙烯腈的制备及其主要杂质的化学成因  

Preparation of 2-Chloroacrylonitrile and its Major Side Reactions

作　　者：徐尚成[1] 王晓军[1] 万琴[1] 许志专[1] 俞幼芬[1] 

机构地区：[1]江苏省农药研究所,南京210036

出　　处：《现代农药》2003年第2期10-11,9,共3页MODERN AGROCHEMICALS

摘　　要：以丙烯腈为原料,经催化氯化加成和消除反应制备2-氯丙烯腈,并对影响反应的主要化学成因与反应机理进行了探讨。Chloroacrylonitrile, an important intermediate of pharmaceuticals and pesticides, was prepared by catalytic chlorination of acrylonitrile and a following HCl elimination. The major possible side reactions were studied as well.

关 键 词：化学成因 2-氯丙烯腈 中间体 制备 副反应 

分 类 号：TQ453[化学工程—农药化工]