lsyc_a_1452262_sm4495.docx (1.88 MB)
Palladium-catalyzed desulfitative arylation of sulfonamides with sodium arylsulfinates
journal contribution
posted on 2018-05-23, 12:46 authored by Zijian Zhao, Yan Lian, Chang Zhao, Bing WangA Pd(II)-catalyzed desulfitative arylation protocol between sulfonamides and sodium arylsulfinates was herein reported. The direct arylation reaction was successfully achieved by a Pd(II)/Ag(I)-mediated system without participation of any external ligands with a release of SO2. And different N-aryl sulfonamides were obtained readily in up to 86% yields, exhibiting good functional groups tolerance (25 examples).