94477-89-1Relevant academic research and scientific papers
Reaction of Diphenylcyclopropenone with Allylidenetriphenylphosphoranes
Ipaktschi, Junes,Saadatmandi, Ahmad
, p. 1989 - 1993 (2007/10/02)
Allylidenetriphenylphosphoranes 2 react with diphenylcyclopropenone (1) via a ring opening mechanism.While reaction of 2a and 2b yields the bicyclic phosphane 3 through the zwitterion 4 as intermediate, two equivalents of 2c react with 1 to produce the al
