A new approach to 4-alkylthio-1,3-dithiole-2-thione: An unusual reaction of a zinc complex of 1,3-dithole-2-thione-4,5-dithiolate

Authors
Jia, CY Zhang, DQ Xu, W Zhu, DB
Citation
Cy. Jia et al., A new approach to 4-alkylthio-1,3-dithiole-2-thione: An unusual reaction of a zinc complex of 1,3-dithole-2-thione-4,5-dithiolate, ORG LETT, 3(12), 2001, pp. 1941-1944
Citations number
12
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANIC LETTERS
ISSN journal
15237060 → ACNP
Volume
3
Issue
12
Year of publication
2001
Pages
1941 - 1944
Database
ISI
SICI code
1523-7060(20010614)3:12<1941:ANAT4A>2.0.ZU;2-T
Abstract
[GRAPHICS] A new and facile approach to 4-alkylthio-1,3-dithiole-2-thione starting fro m easily accessible reactants was described, This approach was based on the unusual reaction of a zinc complex of 1,3-dithiole-2-thione-4,5-dithiolate with electrophilic reagents in the presence of 3-picolyl chloride hydrochl oride/or 4-picolyl chloride hydrochloride/or pyridine hydrochloride.