Karthik M, Suresh P. Brønsted acidic reduced graphene oxide as a sustainable carbocatalyst: a selective method for the synthesis of C-2-substituted benzimidazole.
NEW J CHEM 2018. [DOI:
10.1039/c8nj03257b]
[Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A selective and sustainable methodology for the synthesis of C-2-substituted benzimidazole has been demonstrated using benzenesulfonic acid-grafted reduced graphene oxide as a Brønsted acidic carbocatalyst.
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