Design of a Novel Cyclopropane Donor Bis(trimethylsilylmethyl)cyclopropane and Its Electron Transfer Reactions
作者:Akira Oku、Yoshihito Yamauchi、Marc Schroeder
DOI:10.1246/cl.2001.1194
日期:2001.11
A novel donor of SET reactions, 1,1-bis(trimethylsilylmethyl)-2-phenylcyclopropane (BTCP), was designed to function as a homoallylic 1-phenyl-3-(trimethylsilylmethyl)-3-butenyl radical (5). Thus, non-irradiated reaction of BTCP with DDQ or chloranil gave a six-membered cyclic compound, which corresponds to a Diels–Alder adduct of 3-trimethylsilylmethyl-1,3-butadiene derived from BTCP. The photoinduced