Zinc-Catalyzed Synthesis of Dithioacetals through Double Hydrosulfenylation of Alkynes by Thiols
Nobukazu Taniguchi*, Kenji Kitayama
*Department of Chemistry, Fukushima Medical University,
Fukushima 960-1295, Japan, Email: taniguti
fmu.ac.jp
N. Taniguchi, K. Kitayama, Synlett, 2018, 29, 2712-2716.
DOI: 10.1055/s-0037-1610302
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Abstract
Dihydrosulfenylation of alkynes with thiols can be achieved by using a zinc catalyst to provide dithioacetals regioselectively in excellent yields. A hydrosulfenylation of alkenes can also be performed.
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Key Words
hydrosulfenylation, dihydrosulfenylation, dithioacetals, zinc catalysis, alkynes, alkenes
ID: J72-Y2018
