Syntheses of the antibiotic alkaloids renierone, mimocin, renierol, renierol acetate, renierol propionate, and 7-methoxy-1,6-dimethylisoquinoline-5,8-dione
作者:Nagako Kuwabara、Hiroyuki Hayashi、Noriko Hiramatsu、Tominari Choshi、Teppei Kumemura、Junko Nobuhiro、Satoshi Hibino
DOI:10.1016/j.tet.2004.02.010
日期:2004.3
The total synthesis of renierone, mimocin, renierol, renierol acetate, renierol propionate, and 7-methoxy-1,6-dimethylisoquinoline-5,8-dione was successfully achieved by the regioselective oxidation of 5-oxygenated isoquinoline. The synthetic method of the 5-oxygenated isoquinoline is based on the thermal electrocyclic reaction of 1-azahexatriene system involving the benzene 1,2-bond.
通过5-氧化异喹啉的区域选择性氧化,成功实现了瑞乃龙,mimocin,瑞尼罗尔,醋酸瑞尼罗尔,丙酸瑞尼罗尔和7-甲氧基-1,6-二甲基异喹啉-5,8-二酮的全合成。5-氧化异喹啉的合成方法基于包含苯1,2-键的1-氮杂己三烯系统的热电环反应。