The Preparation and Characterization of 5-Substituted-4-chloro-1,2,3-dithiazolium Salts and their Conversion into 4-Substituted-3-chloro-1,2,5-thiadiazoles

The Preparation and Characterization of 5-Substituted-4-chloro-1,2,3-dithiazolium Salts and their Conversion into 4-Substituted-3-chloro-1,2,5-thiadiazoles

A series of monosubstituted acetonitriles were treated with disulfur dichloride atroom temperature in CH2Cl2 to afford 5-substituted-4-chloro-1,2,3-dithiazolium chlorides 1.Where the 5-substituent was not a good leaving group the chloride salts were converted intothe corresponding perchlorate salts...

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Bibliographic Details
Main Author: P. Koutentis
Format: Article
Language:English
Published: MDPI AG 2005-02-01
Series:Molecules
Subjects:
1
2
3-Dithiazole
5-thiadiazole
heterocycle
heteroaromatic
electro- chemistry.
Online Access:http://www.mdpi.com/1420-3049/10/2/346/

Internet

http://www.mdpi.com/1420-3049/10/2/346/

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