Regioselectivity of the SEAr-based cyclizations and SEAr-terminated annulations of 3,5-unsubstituted, 4-substituted indoles
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DOI: 10.3762/bjoc.18.33
Abstract: Indole-3,4- and 4,5-fused carbo- and heterocycles are ubiquitous in bioactive natural products and pharmaceuticals, and hence, a variety of synthetic approaches toward such compounds have been developed. Among these, cyclization and annulation of 3,5-unsubstituted, 4-substituted… read more here.
Keywords: unsubstituted substituted; regioselectivity sear; sear based; based cyclizations ... See more keywords