化学
芳基
键裂
串联
碘
催化作用
表面改性
药物化学
劈理(地质)
有机化学
烷基
复合材料
岩土工程
材料科学
物理化学
工程类
断裂(地质)
作者
Abhishek R. Tiwari,Bhalchandra M. Bhanage
标识
DOI:10.1002/ajoc.201700217
摘要
In this work, we report a chemoselective C(CO)−C bond cleavage of aryl methyl ketones in the presence of molecular iodine. The in situ generated keto aryl fragment combined with o-aminobenzyl amines to give quinzolines through a C−H/N−H oxidative tandem cyclization. Various derivatives of quinazolines could be synthesized in good to excellent yields under transition-metal- and additive-free conditions.
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