Triplet-state benzonorbornadiene di-.pi.-methane photorearrangements. Competition between bridgehead and vinyl substituents for control of the product-determining 1,2-aryl shift step
作者:Leo A. Paquette、Lonnie D. Burke
DOI:10.1021/jo00389a008
日期:1987.6
Regioselective photoisomerizations of bridgehead substituted dibenzobarrelenes and benzonorbornadienes. The implication of excited-state secondary deuterium isotope effects of benzo-vinyl bridging