Copper-Catalyzed Formation of Sulfur-Nitrogen Bonds by Dehydrocoupling of Thiols with Amines
作者:Nobukazu Taniguchi
DOI:10.1002/ejoc.201000167
日期:2010.5
Copper-catalyzed formation of sulfur–nitrogen bonds can be performed by a dehydrocoupling of aryl thiols with amines. Sulfenamides or sulfonamides can be produced by the use of a copper catalyst in air or under oxygen atmosphere. Furthermore, a reaction involving the combination of a palladium catalyst and a copper catalyst selectively afforded sulfinamides.
铜催化的硫氮键形成可以通过芳基硫醇与胺的脱氢偶联来进行。磺胺类或磺胺类可通过在空气中或氧气气氛下使用铜催化剂制备。此外,涉及钯催化剂和铜催化剂组合的反应选择性地提供亚磺酰胺。