Preparation of Diadducts from Dienes and Dihalo-Carbenes. A General Sonochemical Method
作者:Terje Didriksen、Lars Skatteb⊘l
DOI:10.1080/00397919908086077
日期:1999.4
Diadducts were formed in excellent yields from reactions of dienes with chloroform or bromoform, powdered sodium hydroxide and benzyltriethylammonium chloride as catalyst using ultrasound.