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Indexed by:期刊论文

Date of Publication:2012-01-01

Journal:GREEN CHEMISTRY

Included Journals:SCIE、Scopus

Volume:14

Issue:3

Page Number:592-597

ISSN No.:1463-9262

Abstract:Three water-soluble imidazolium salts bearing poly(ethylene glycol) moieties directly attached to an N-atom of imidazole have been synthesized via a simple synthetic method, which could be served as N-heterocyclic carbene precursors for the palladium-catalyzed Suzuki reaction. The catalytic system generated in situ from a source of Pd(OAc)(2), a precursor of imidazolium salt, and a base of triethylamine is able to smoothly perform the Suzuki reaction of a variety of substrates in water.