Reaction of 2-Chloro-5(6)-nitrobenzimidazole with Cloromethylthiirane and Isomeric Composition of the Products

Autor: Kataev, V., Spirikhin, L., Khaliullin, A., Gailyunas, I.
Zdroj: Russian Journal of Organic Chemistry; October 2002, Vol. 38 Issue: 10 p1507-1509, 3p
Abstrakt: The alkylation of 2-chloro-5(6)-nitrobenzimidazole with 2-chloromethylthiirane was studied for the first time. Depending on the conditions, isomeric mixtures of nitro-substituted 2-chloro-1-(thietan-3-yl)benzimidazoles and dihydrothiazolo[3,2-a]benzimidazoles were obtained.
Databáze: Supplemental Index