Quan Y, Lyu H, Xie Z. Dehydrogenative cross-coupling of o-carborane with thiophenes via Ir-catalyzed regioselective cage B–H and C(sp2)–H activation.
Chem Commun (Camb) 2017;
53:4818-4821. [DOI:
10.1039/c7cc01485f]
[Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Iridium-catalyzed carboxylic acid directed site-selective B–H/C–H dehydrogenative cross-coupling of o-carborane with thiophenes has been achieved for the first time, leading to the preparation of 4-thienyl-o-carboranes in a simple one-pot process for potential applications in materials.
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