Photoinduced Addition Reaction of 1,4-Dibromo-2,5-piperazinedione with 1-Alkenes
作者:Kuniaki Itoh、Hiroshi Yamada、Akira Sera
DOI:10.1246/bcsj.57.2140
日期:1984.8
Irradiation of 1,4-dibromo-2,5-piperazinedione (1) with olefins in acetonitrile gave mixtures of addition products (1:1-adducts and 1:2-adducts). Addition of 1,2-epoxybutane (a hydrogen bromide scavenger) resulted in enhanced yields of the adducts. Structures of the adducts were elucidated and a reaction mechanism is discussed.