A regioselective synthesis of imidazothiazolotriazines based on the cyclization of imidazotriazinethiones with phenacyl bromides

A regioselective synthesis of imidazothiazolotriazines based on the cyclization of imidazotriazinethiones with phenacyl bromides Full article

Journal

Chemistry of Heterocyclic Compounds
ISSN: 1573-8353 , E-ISSN: 0009-3122

Output data

Year: 2022, Volume: 58, Number: 10, Pages: 524-530 Pages count : 7 DOI: 10.1007/s10593-022-03123-5

Authors

Vinogradov Dmitry B. ¹ , Izmest’ev Alexei N. ¹ , Kravchenko Angelina N. ¹ , Gazieva Galina А. ¹

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia

Novel imidazothiazolotriazines were obtained as a result of the reaction of imidazo[4,5-e][1,2,4]triazine-3-thiones with various phenacyl bromides. It was shown that the cyclocondensation proceeds with high regioselectivity leading to the formation of linear 7-arylimidazo-[4,5-e]thiazolo[3,2-b][1,2,4]triazines.

Vinogradov D.B. , Izmest’ev A.N. , Kravchenko A.N. , Gazieva G.А.
A regioselective synthesis of imidazothiazolotriazines based on the cyclization of imidazotriazinethiones with phenacyl bromides
Chemistry of Heterocyclic Compounds. 2022. V.58. N10. P.524-530. DOI: 10.1007/s10593-022-03123-5 WOS Scopus OpenAlex

≡ Web of science:	WOS:000877403400003
≡ Scopus:	2-s2.0-85146403608
≡ OpenAlex:	W4307757637