The reaction of 1,2-diphenyl- and 1-methyl-2-phenyl-3,3-dichloro- or dibromocyclopropenes with trialkyl phosphites, dialkyl phenylphosphonites, and alkyl diphenylphosphinites afforded cyclopropenes with 3,3-diorganophosphorous substituents in moderate yields via double Arbuzov type reactions.
1,2
-二苯基-和 1-甲基-2-苯基-3,3-二
氯-或二
溴环
丙烯与
亚磷酸三烷基酯、苯基
亚膦酸二烷基酯和二苯基
亚膦酸烷基酯的反应通过双反应以中等产率提供了具有 3,3-二有机
磷取代基的环
丙烯阿布佐夫型反应。