Lv J, Zong L, Zhang J, Song J, Zhao J, Zhang K, Zhou Z, Gao M, Xie C, Jia X, Ren X. Access to α,β-unsaturated carboxylic acids through water-soluble palladium catalyzed hydroxycarbonylation of alkynes using water as the solvent.
Catal Sci Technol 2021. [DOI:
10.1039/d1cy00699a]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A reusable water-soluble Pd(OAc)2/sulfoxantphos catalyst has been developed for the hydroxycarbonylation of symmetrical and unsymmetrical alkynes with CO/H2O to afford the corresponding α,β-unsaturated carboxylic acids in good yields.
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