Combined experimental/theoretical study on D-glucosamine promoted regioselective sulfenylation of indoles catalyzed by copper
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DOI: 10.1039/c7nj02784b
Abstract: A combined experimental/theoretical investigation on the D-glucosamine promoted sulfenylation of indoles at the C3 position with sodium sulfinates catalyzed by copper is presented. The C3-sulfenylation of indoles shows good functional-group tolerance and yields. The 3-I-indole… read more here.
Keywords: glucosamine promoted; sulfenylation indoles; experimental theoretical; sulfenylation ... See more keywords
Palladium-Catalyzed/Copper-Mediated Desulfurization and Arylation of Quinoline-2-(1H)-thione for Rapid Access to Quinoline Derivatives
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DOI: 10.1055/s-0039-1690765
Abstract: An efficient method for carbon–carbon bond formation is described. The process employs the palladium-catalyzed and copper-mediated cross-coupling of quinoline-2-(1H)-thiones with arylboronic acids or alkynes through C–S bond cleavage without an inert atmosphere. The method provides… read more here.
Keywords: copper mediated; quinoline; palladium catalyzed; access ... See more keywords