Photo-induced Reaction of 2-Bromo-3-methoxy-1,4-naphthoquinone with 1,1-Dicyclopropylethylenes
作者:Kazuhiro Maruyama、Masahiro Tojo、Tetsuo Otsuki
DOI:10.1246/bcsj.53.567
日期:1980.2
2-(2,2-Dicyclopropylethenyl)-3-methoxy-1,4-naphthoquinone was isolated as a major product, accompanied by 2,2-dicyclopropyl-2,3-dihydronaphtho[2,3-b]furan-4,9-dione in the photochemical reaction of 2-bromo-3-methoxy-1,4-naphthoquinone with 1,1-dicyclopropylethylene. An ionic pathway to lead these products was suggested.
在 2-溴-3-甲氧基-1,4-萘醌与 1,1-二环丙基乙烯的光化学反应中,分离出主要产物 2-(2,2-二环丙基乙烯基)-3-甲氧基-1,4-萘醌,以及 2,2-二环丙基-2,3-二氢萘并[2,3-b]呋喃-4,9-二酮。提出了引导这些产物的离子途径。