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Regiospecific alkyl addition of (hetero)arene-fused thiophenes enabled by a visible-light-mediated photocatalytic desulfuration approach†
Chemical Communications ( IF 4.3 ) Pub Date : 2018-04-13 00:00:00 , DOI: 10.1039/c8cc02052c
Jiamei Di 1, 2, 3, 4, 5 , Huan He 1, 2, 3, 4, 5 , Falu Wang 1, 2, 3, 4, 5 , Fei Xue 1, 2, 3, 4, 5 , Xiao-Yu Liu 1, 2, 3, 4, 5 , Yong Qin 1, 2, 3, 4, 5
Affiliation  

A photoredox-mediated, regiospecific alkyl addition reaction of (hetero)arene-fused thiophenes has been developed, employing bench-stable N-benzoyl alkyl-sulfinamides as the alkyl sources. This protocol offers a unique desulfuration approach to generate alkyl radicals that proceeds via nitrogen-centered radical intermediates.

中文翻译:

可见光介导的光催化脱硫方法使(杂)芳烃稠合噻吩的区域特异性烷基加成

已经开发了一种光氧化还原介导的(杂)芳烃稠合噻吩的区域特异性烷基加成反应,采用稳定的N-苯甲酰基烷基亚磺酰胺作为烷基源。该协议提供了一种独特的脱硫方法来生成烷基自由基,该自由基通过以氮为中心的自由基中间体进行。
更新日期:2018-04-13
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