1779-49-3
甲基三苯基溴化膦
+
106-89-8
环氧氯丙烷
→
~80%
60329-10-4
2,2,2-triphenyl-3-oxa-2λ5-phosphabicyclo[3.1.0]hexane
19493-09-5
methylidene triphenyl phosphorane
29279-66-1
(2-亚甲基环丙基)甲醇