Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2011-01-01

Journal: CHEMICAL COMMUNICATIONS

Included Journals: SCIE、Scopus

Volume: 47

Issue: 15

Page Number: 4541-4543

ISSN: 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.