Cai Y, Li Y, Zhang M, Fu J, Miao Z. Regioselective BF3·Et2O-catalyzed C–H functionalization of indoles and pyrrole with reaction of α-diazophosphonates.
RSC Adv 2016. [DOI:
10.1039/c6ra15329a]
[Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A regioselective synthesis of β-(3-indol)-β-aminophosphonates and β-(2-pyrrol)-β-aminophosphonates was developed through an intermolecular C–H insertion of α-diazophosphonates with indole and pyrrole derivatives catalyzed by BF3·Et2O.
Collapse