AIBN-Initiated Denitrative Cross-Coupling Reactions of β-Nitrostyrenes with Sulfonyl Hydrazides/Disulfides: A Metal-free Approach towards Vinyl Sulfones

被引：20

作者：

Kumar, Saurabh ^{[1
]}

Singh, Rahul ^{[1
]}

Singh, Krishna Nand ^{[1
]}

机构：

[1] Banaras Hindu Univ, Inst Sci, Ctr Adv Study, Dept Chem, Varanasi 221005, Uttar Pradesh, India

来源：

ASIAN JOURNAL OF ORGANIC CHEMISTRY | 2018年 / 7卷 / 02期

关键词：

C-S bond formation; cross-coupling; denitration; radical reactions; sulfones; S BOND FORMATION; ENANTIOSELECTIVE 1,3-DIPOLAR CYCLOADDITION; BRANCHED ALLYLIC SULFONES; SULFINIC ACID SALTS; ONE-POT SYNTHESIS; CATALYZED C-S; CINNAMIC-ACIDS; DECARBOXYLATIVE THIOAMIDATION; C(SP(3))-H ACTIVATION; EFFICIENT SYNTHESIS;

D O I：

10.1002/ajoc.201700632

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A practical approach involving denitrative coupling of beta-nitrostyrenes and sulfonyl hydrazides/disulfides by AIBN (azobisisobutyronitrile) has been developed to accomplish the synthesis of vinyl sulfones. The method employs easily accessible starting materials, and is endowed with a broad substrate scope and functional group tolerance.

引用

页码：359 / 362

页数：4

共 31 条

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