S. V. Vasilevskii, P. A. Belyakov, G. A. Gazieva, Yu. V. Nelyubina, N. G. Kolotyrkina, A. N. Kravchenko, “Condensation of 5,7-dimethyl-4a,7a-diphenyl-3-thioxoperhydroimidazo[4,5-e]-1,2,4-triazin-6-one with halogenoacetic acids”, Mendeleev Commun., 20:1 (2010), 47

Эта публикация цитируется в 15 статьях

Condensation of 5,7-dimethyl-4a,7a-diphenyl-3-thioxoperhydroimidazo[4,5-e]-1,2,4-triazin-6-one with halogenoacetic acids

S. V. Vasilevskii^a, P. A. Belyakov^a, G. A. Gazieva^a, Yu. V. Nelyubina^b, N. G. Kolotyrkina^a, A. N. Kravchenko^a

^a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation

Аннотация: The reaction of 5,7-dimethyl-4a,7a-diphenyl-3-thioxoperhydroimidazo[4,5-e]-1,2,4-triazin-6-one with halogenoacetic acids was studied, and the directed synthesis of {(5,7-dimethyl-6-oxo-4a,7a-diphenyl-4,4a,5,6,7,7a-hexahydro-1H-imidazo[4,5-e]-1,2,4-triazin-3-yl)thio}acetic acid and 1,3-dimethyl-3a,9a-diphenyl-3,3a,9,9a-tetrahydroimidazo[4,5-e]-1,3-thiazolo[3,2-b]-1,2,4-triazine-2,7(1H,6H)-dione was perfomed for the first time; the structures of title compounds were confirmed by the ¹H-{¹³C} HMBC, ¹H-{¹⁵N} HSQC, TOCSY, NOESY, HMBC, HSQCED NMR spectroscopy methods and XRD analysis of the tricyclic product.

Язык публикации: английский

DOI: 10.1016/j.mencom.2010.01.018