Visible light-induced tandem oxidative cyclization of 2-alkynylanilines with disulfides (diselenides) to 3-sulfenyl- and 3-selenylindoles under transition metal-free and photocatalyst-free conditions
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DOI: 10.1039/c7qo00152e
Abstract: A simple and efficient strategy for the synthesis of 3-sulfenyl and 3-selenyl indoles via a visible light-induced tandem cyclization of 2-alkynylanilines with disulfides (diselenides) was developed. The reaction generated the corresponding products in good yields… read more here.
Keywords: cyclization alkynylanilines; light induced; disulfides diselenides; visible light ... See more keywords
Visible-light-induced tandem phosphorylation cyclization of vinyl azides under mild conditions
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DOI: 10.1039/c7qo01004d
Abstract: A simple and efficient protocol for the synthesis of phosphorus phenanthridines has been developed. This procedure is characterized by its ability to achieve the construction of C–P bonds and C–N bonds using a commercially available… read more here.
Keywords: mild conditions; tandem phosphorylation; light induced; visible light ... See more keywords