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New Cyclizing Reagent for the Synthesis of 1,3,4-Thiadiazoles

Authors :
Aleksandr V. Shirokov
Mikhail M. Krayushkin
Vladimir N. Yarovenko
A. V. Ignatenko
Oksana N. Krupinova
Igor V. Zavarzin
Source :
Synthesis. 2004:17-19
Publication Year :
2003
Publisher :
Georg Thieme Verlag KG, 2003.

Abstract

A new cyclizing reagent is proposed for the synthesis of 5-unsubstituted 1,3,4-thiadiazoles. The latter are formed in good yields by the reactions of thiohydrazides with diethyl chlorophosphate in DMF.

Subjects

Subjects :
Diethyl chlorophosphate
chemistry.chemical_compound
chemistry
Thiadiazoles
Reagent
Organic Chemistry
Dimethylformamide
Organic chemistry
General Medicine
Catalysis

Details

ISSN :
1437210X and 00397881
Volume :
2004
Database :
OpenAIRE
Journal :
Synthesis
Accession number :
edsair.doi.dedup.....48e0f7bd314a4dacc983b5c2d809de86

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Authors Abstract Subjects Details