化学
芳构化
菲咯烷
废止
多米诺骨牌
分子内力
反应性(心理学)
串联
级联反应
羧酸盐
立体化学
药物化学
组合化学
有机化学
催化作用
替代医学
材料科学
复合材料
病理
医学
作者
Jinxiong Cai,Zhongyan Hu,Yifei Li,Jun Liu,Xianxiu Xu
标识
DOI:10.1002/adsc.201800606
摘要
Abstract Various o ‐enoyl arylisocyanides were prepared from readily available reactants and found to undergo a double annulation with glutaconate to provide straightforward access to phenanthridine‐8‐carboxylates and hydrophenanthridine‐8‐carboxylates under mild aerobic conditions. In this domino transformation, two rings and three bonds were successively created. A mechanism involving tandem [3+3]‐annulation/intramolecular cyclization/ demethoxycarbonylation/aerobic oxidative aromatization sequence was proposed. magnified image
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