银催化自由基串联环化反应合成 3,4-二取代二氢喹啉-2(1H)-酮。
Silver-catalyzed radical tandem cyclization for the synthesis of 3,4-disubstituted dihydroquinolin-2(1H)-ones.
机构信息
Chemistry and Chemical Engineering School, Henan University of Technology , Zhengzhou, Henan 450001, P. R. China.
出版信息
Org Lett. 2014 Jan 3;16(1):204-7. doi: 10.1021/ol403196h. Epub 2013 Dec 11.
PMID:24328451
Abstract
A silver-catalyzed tandem decarboxylative radical addition/cyclization of N-arylcinnamamides with aliphatic carboxylic acids is reported. This method affords a novel and straightforward route to various 3,4-disubstituted dihydroquinolin-2(1H)-ones in aqueous solution.
摘要
报道了一种银催化的 N-芳基肉桂酰胺与脂肪族羧酸的串联脱羧自由基加成/环化反应。该方法在水溶液中为各种 3,4-二取代的二氢喹啉-2(1H)-酮提供了一种新颖而直接的途径。
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