Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2011-02-23

Journal: TETRAHEDRON LETTERS

Included Journals: SCIE、Scopus

Volume: 52

Issue: 8

Page Number: 936-938

ISSN: 0040-4039

Key Words: 3,4-Diiododihydrothiophenes; Iodocyclization; Iodine; S-4-Hydroxy-2-butynyl ethanethioates

Abstract: A facile, efficient, and general synthetic method for the construction of 3,4-diiododihydrothiophenes has been developed via the electrophilic iodocyclization of various S-hydroxy-2-butynyl ethanethioates. Application of the resulting iodine-containing products in organic transformations has been investigated. (C) 2010 Elsevier Ltd. All rights reserved.