Yadav N, Ansari MD, Yadav VB, Verma A, Tiwari SK, Ansari S, Siddiqui IR. Metal-free visible-light-mediated organophotoredox catalysis: synthesis of
3-functionalized indole via C-C, C-N bond formation.
Mol Divers 2020;
25:1103-1109. [PMID:
32016772 DOI:
10.1007/s11030-020-10044-y]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 01/22/2020] [Indexed: 11/25/2022]
Abstract
A visible-light-mediated, mild and one-pot three-component reaction in the presence of organophotoredox catalyst Eosin Y using EtOH:H2O as reaction medium for the synthesis of 3-functionalized indole derivatives was developed. Visible light used in the protocol is green, inexpensive, readily available energy source. The sustainable reagents make the protocol compatible with green chemistry demands.
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