Rajesh N, Prajapati D. A copper-catalyzed one-pot, three-component tandem conjugative alkynylation/6-endo cyclization sequence: access to pyrano[2,3-d]pyrimidines.
Org Biomol Chem 2015;
13:4668-72. [DOI:
10.1039/c5ob00380f]
[Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A copper-catalyzed one-pot, atom/step-economical, three component method for the construction of pyrano[2,3-d]pyrimidines has been developed via a tandem conjugative alkynylation/6-endo cyclization sequence.
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