114971-28-7Relevant articles and documents
Reactions of 1,1-Diphenylethylene and Its Derivatives with Tris(p-bromophenyl)aminium Hexachloroantimonate
Kim, Kwan Soo,Son, Se Hwan,Joo, Yung Hyup,Jung, Dai Il,Hahn, Chi Sun
, p. 2251 - 2252 (1987)
Reaction of 1,1-diphenylethylene (1) with (p-BrC6H4)3N*+SbCl6- produced indan dimer 2 in dried solvents and gave a butadiene derivative 7 and a tetrahydrofuran derivative 8 in wet solvents whereas the dimerization of the derivatives of 1 afforded cyclobutane type dimers and butadiene type dimers.