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Ir-Catalyzed C–H Amidation and Borylation of Anthraquinones

Author:
Camelio, Andrew M., Wright, Robert J., Knight, Nicole T., Jazdzewski, Brian A.
Source:
Journal of organic chemistry 2019 v.84 no.8 pp. 4940-4947
ISSN:
1520-6904
Subject:
anthraquinones, chemical reactions, moieties, organic chemistry, regioselectivity
Abstract:
A mild, regioselective, iridium-catalyzed C–H amidation and borylation of anthraquinones to the o-sulfonamide and m-borylated products has been developed. The anthraquinone carbonyl moieties direct the C–H amidation with high selectivity to afford the ortho-substituted products in modest to high yields.
Agid:
6375896