化学
硝基
还原(数学)
冷凝
劈理(地质)
群(周期表)
组合化学
立体化学
药物化学
有机化学
烷基
几何学
数学
物理
岩土工程
断裂(地质)
工程类
热力学
作者
Pengkai Wang,Songlin Zhang
出处
期刊:Synthesis
[Georg Thieme Verlag KG]
日期:2023-09-13
卷期号:56 (01): 171-178
被引量:1
摘要
Abstract The reduction of 2-nitrophenylacetic acids to oxindoles promoted by SmI2 is reported for the first time. This reaction involving the reduction of nitro group proceeds through N–O bond cleavage and direct condensation with the neighboring carboxyl group. From a synthetic point of view, a new method for the synthesis of oxindoles in mild neutral conditions is developed.
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