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- Title
Heterocyclization of 3,5-dibromo-1-(thiiran-2-ylmethyl)-1 H-1,2,4-triazole into 5-substituted 2-bromo-5,6-dihydrothiazolo[3,2- b][1,2,4]triazoles.
- Authors
Klen, E. E.; Khaliullin, F. A.
- Abstract
The article discusses the study on the reaction of 3,5-dibromo-1H-1,2,4-triazole with 2-chloromethylthiirane in acetone in the presence of potassium carbonate. Results of the study show that the reaction involves intermediate formation of 3,5-dibromo-1-(thiiran-2-ylmethyl)-1,2,4-triazole. Moreover, the study have isolated the latter as individual substance by raising the amount of 2-chloromethylthiirane to 5 equivalence.
- Subjects
REACTIVITY (Chemistry); ACETONE; TRIAZOLES; CARBONATES; ETHYLENE dibromide; RING formation (Chemistry)
- Publication
Russian Journal of Organic Chemistry, 2009, Vol 45, Issue 3, p468
- ISSN
1070-4280
- Publication type
Article
- DOI
10.1134/S1070428009030233