作者:Bernard Miller、Malda V. Kalnins
DOI:10.1016/0040-4020(67)85064-6
日期:1967.1
Reaction of α,β-dichloroacrylonitrile with arylsulfinate salts in refluxing ethanol gave high yields of arylsulfonylacetonitriles. A proposed intermediate, α-chloro-β-p-tolylsulfonylacrylonitrile can be isolated and can be converted to p-tolylsulfonylacetonitrile under the conditions of the reaction. β,β-Dichloroacrylonitrile similarly gives acetonitrile derivatives on reaction with sulfinate salts
α,β-二氯丙烯腈与芳基亚磺酸盐在回流的乙醇中反应,得到高产率的芳基磺酰基乙腈。可以分离提出的中间体α-氯-β-对甲苯磺酰基丙烯腈,并且可以在反应条件下将其转化为对甲苯磺酰基乙腈。当与亚磺酸盐反应时,β,β-二氯丙烯腈类似地得到乙腈衍生物。