Tandem Double-Cross-Coupling/Hydrothiolation Reaction of 2-Sulfenyl Benzimidazoles with Boronic Acids.
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DOI: 10.1021/acs.orglett.9b02067
Abstract: A new tandem palladium-catalyzed reaction involving a Suzuki-Miyaura coupling, a desulfenylative coupling, and a hydrothiolation of a triple bond is reported. Notably, the desulfenylative coupling occurs without copper(I) assistance and the hydrothiolation is totally regioselective… read more here.
Keywords: sulfenyl; double cross; tandem double; reaction ... See more keywords
Synthesis of sulfenyl dipyrroles via reaction of α-free pyrroles with thionyl chloride
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DOI: 10.1139/cjc-2020-0355
Abstract: Sulfenyl dipyrroles feature two pyrroles linked via a sulfenyl bridge. The synthesis of sulfenyl dipyrroles has typically involved SCl2 as the sulfur source. However, SCl2 is no longer readily avai... read more here.
Keywords: via reaction; sulfenyl; sulfenyl dipyrroles; synthesis sulfenyl ... See more keywords