83556-95-0Relevant academic research and scientific papers
REGIOSELECTIVE COPE REARRANGEMENT OF CYCLOADDUCT OF 2-PHENYL-2-(1,2-DIPHENYL-3-CYCLOPROPENYLIDENE)ACETONITRILE TO AN ENAMINE LEADING TO PENTALENE DERIVATIVES
Tsuge, Otohiko,Okita, Shigeru,Noguchi, Michihiko,Kanemasa, Shuji
, p. 993 - 996 (2007/10/02)
The reaction of 2-phenyl-2-(1,2-diphenyl-3-cyclopropenylidene)acetonitrile with 1-(1-pyrrolidinyl)acenaphthylene giving two isomeic tetrahydroindenocyclopentaacenaphthylenes is the first example in wich a phenyl group on the methylenecyclopr
