N-Hydroxy sulfonamides as new sulfenylating agents for the functionalization of aromatic compounds
作者:Fu-Xiang Wang、Shao-Da Zhou、Chengming Wang、Shi-Kai Tian
DOI:10.1039/c7ob01390f
日期:——
sulfonamides as sulfenylating agents has been established. In the presence of catalytic amounts of iodine and N-hydroxysuccinimide, N-hydroxy sulfonamides participated in sulfenylation with indoles, 7-azaindole, N-methyl pyrrole, and 2-naphthol to afford structurally diverse thioethers in moderate to excellent yields with very high regioselectivity.
已经建立了空前的N-羟基磺酰胺作为亚磺化剂的用途。在催化量的碘和N-羟基琥珀酰亚胺的存在下,N-羟基磺酰胺与吲哚,7-氮杂吲哚,N-甲基吡咯和2-萘酚参与亚磺酰基化反应,从而以中等至优异的收率提供结构多样的硫醚,且具有很高的区域选择性。