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Indexed by:期刊论文

Date of Publication:2011-01-01

Journal:CHEMICAL COMMUNICATIONS

Included Journals:Scopus、SCIE

Volume:47

Issue:15

Page Number:4541-4543

ISSN No.:1359-7345

Abstract:A facile, efficient, and general synthetic method for 3,4-dihalofurans has been developed via the electrophilic iodocyclization of various 4-hydroxy-2-but-2-yn-1-ones. The use of MeOH as a solvent is crucial for the efficient chemoselective synthesis of the corresponding 3,4-dihalofurans.