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Manganese(III)‐Mediated and ‐Catalyzed Decarboxylative Hydroxysulfonylation of Arylpropiolic Acids with Sodium Sulfinates in Water
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2018-02-28 , DOI: 10.1002/adsc.201701209
Yan-Shi Xiong 1 , Jiang Weng 1 , Gui Lu 1
Affiliation  

With water as both solvent and reactant, a novel manganese(III)‐mediated and ‐catalyzed synthesis of β‐ketosulfones through decarboxylative hydroxysulfonylation reactions of arylpropiolic acids with sodium sulfinates is described. This protocol has the advantages of mild reaction conditions, short reaction time, easy to handle reagents, purification simplicity, and being environmentally benign, which demonstrate the practical utility of this methodology.

中文翻译:

锰(III)介导的芳基丙酸与亚磺酸钠的脱羧羟基磺酰化反应

以水作为溶剂和反应物,描述了一种新的锰(III)介导和催化的芳基丙酸与亚磺酸钠的脱羧羟基磺酰化反应合成β-酮砜的方法。该方案的优点是反应条件温和,反应时间短,试剂易于操作,纯化简单且对环境无害,这证明了该方法的实用性。
更新日期:2018-02-28
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