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Ni-catalyzed C–S bond cleavage of aryl 2-pyridyl thioethers coupling with alkyl and aryl thiols

2021; Elsevier BV; Volume: 99; Linguagem: Inglês

10.1016/j.tet.2021.132453

1464-5416

Yung‐Ming Chen, Rui Tian, Yongming Zhu,

Catalytic C–H Functionalization Methods

A nickel-catalyzed C–SPy bond activation reactions to produce a variety of thioethers has been developed. The reaction is promoted by a user-friendly, inexpensive, air and moisture-stable Ni precatalyst. Various aryl 2-pyridyl thioethers and a wide range of alkyl and aryl thiols substrates were tolerated in this process which afforded products in moderate to excellent yields.