TBAI-mediated sulfenylation of arenes with arylsulfonyl hydrazides in DPDME
作者:Wei Yueting、Liu Yali、He Jing、Li Xuezhen、Liu Ping、Zhang Jie
DOI:10.1016/j.tet.2020.131646
日期:2020.11
An efficient TBAI (tetrabutylammonium iodide)-mediated C-H sulfenylation of arenes with arylsulfonyl hydrazides in dipropylene glycol dimethyl ether (DPDME) was described. Various electron-rich arenes were applicable in the reaction, such as naphthylamine, naphthol, aniline, indole, pyrrole, and imidaz o [1,2, 2(a)] pyridine. A wide range of the aryl sulfides were obtained with good functional group