Photochemical addition of protic solvents to 1-phenylcycloalkenes
作者:S. Fujita、Y. Hayashi、T. Nômi、H. Nozaki
DOI:10.1016/s0040-4020(01)98026-3
日期:1971.1
the corresponding esters (2), which are also obtained in the acetophenone-sensitized reactions. Minor products in the direct photolysis of 1a and 1b are hydrogenation (3) and alkylation products (4), while 8-membered 1c yields 1-phenylbicyclo[5.1.0]octane (5) on UV irradiation. Compounds 3 and 4 are explained as the secondary photoproducts from 2. Possible species affording 2 are discussed.