Premium
Dihydrosulfenylation of Alkynes with Thiols Using a Nickel Catalyst through a Radical Process
Author(s) -
Taniguchi Nobukazu,
Kitayama Kenji
Publication year - 2019
Publication title -
asian journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.846
H-Index - 44
eISSN - 2193-5815
pISSN - 2193-5807
DOI - 10.1002/ajoc.201900309
Subject(s) - chemistry , catalysis , markovnikov's rule , nickel , alkyl , organic chemistry , thiol , combinatorial chemistry , polymer chemistry , regioselectivity
The dihydrosulfenylation of alkynes by thiols was achieved in the presence of a nickel catalyst under aerobic conditions. The reaction proceeded by employing a radical process, and anti ‐ Markovnikov type dithioacetals were regioselectively synthesized. The nickel catalyst efficiently promoted the procedure using alkyl alkynes or alkyl thiols.