Short Access to 4-Alkenylbenzonitriles: Reaction of Anionic Reduced Forms of Terephthalonitrile with Alkenyl Bromides
作者:Günter Haufe、Vitalij Shteingarts、Elena Panteleeva
DOI:10.1055/s-2007-982549
日期:2007.6
Direct one-pot syntheses of 4-(ω -alkenyl)-benzonitriles in high yields have been achieved via the reaction of terephthalonitrile dianion with allyl or co-alkenyl bromides in liquid ammonia.
通过对苯二甲腈二阴离子与烯丙基或共烯基
溴化物在液
氨中的反应,已经实现了高产率的 4-(ω-烯基)-
苯甲腈的直接一锅法合成。