The syntheses of polycyclic molecules containing b-carboline units by the photochemically induced ring closure of enamides
作者:Michael Hutchins、Malcolm Sainsbury、David Scopes
DOI:10.1016/s0040-4020(01)91798-3
日期:1984.1
15-tetrahydroindolo ( 3,2-c) indolo(2,3-g)quinolizin-5-one from the photochemical cyclisation of i-methylene-2-(N-`methylindole-2'-carbonyl) 1,2,3,4-tetrahydro-B-carboline and 1-methylene-2- (N-`methylindole-3' carbonyl) 1,2,3,4,-tetrahydro-B-carboline are described. Attempts to prepare indolo(2,3-c)isoquinolines from the photochemical cyclisation of 2-benzamidoindoles were unsuccessful.
5-甲基-5,8,9,14-四氢吲哚(2,3-c)吲哚(2,3-g)喹啉-6-和15-甲基-7,8,13,15-四氢吲哚的合成(3,2-c)吲哚(2,3-g)喹喔啉-5-酮来自i-亚甲基-2-(N-'甲基吲哚-2'-羰基)1,2,3,4-的光化学环化反应描述了四氢-B-咔啉和1-亚甲基-2-(N-'甲基吲哚-3'羰基)1,2,3,4,-四氢-B-咔啉。从2-苯甲酰胺基吲哚的光化学环化反应制备吲哚(2,3-c)异喹啉的尝试未成功。