Silver-Mediated Intermolecular 1,2-Alkylarylation of Styrenes with α-Carbonyl Alkyl Bromides and Indoles
- PMID: 26823074
- DOI: 10.1002/anie.201511624
Silver-Mediated Intermolecular 1,2-Alkylarylation of Styrenes with α-Carbonyl Alkyl Bromides and Indoles
Abstract
A new iron-facilitated silver-mediated radical 1,2-alkylarylation of styrenes with α-carbonyl alkyl bromides and indoles is described, and two new C-C bonds were generated in a single step through a sequence of intermolecular C(sp(3)-Br functionalization and C(sp(2))-H functionalization across the alkenes. This method provides an efficient access to alkylated indoles with broad substrate scope and excellent selectivity.
Keywords: C−H functionalization; alkenes; heterocycles; iron; silver.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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