Acyclic analogs of nucleosides. Synthesis of hydroxyalkyl derivatives of 2-trifluoromethyl- and 2-trifluoromethylthiobenzimidazole
作者:A. é. Yavorskii、A. V. Stetsenko、I. V. Gogoman、V. N. Boiko、S. G. Zavgorodnii、A. I. Sobko、V. N. Tatskaya、V. G. Kvachev、V. L. Florent'ev
DOI:10.1007/bf00755691
日期:1988.5
ntyl)-, and 1-(4,5-dihydroxy-2-oxapentyl)-2-trifluoromethyl- and -2-trifluoromethylthiobenzimidazoles were obtained by condensation of trimethylsilyl derivatives of 2-substituted benzimidazoles with alkylating agents in the presence of SnCl4, or by direct alkylation of the sodium salts of the heterocycles.
Acyclic analogs of nucleosides. Synthesis and in vitro antiviral activity of hydroxyalkyl-2-(trifluoromethylthiomethyl) benzimidazoles
作者:A. é. Yavorskii、A. V. Turov、I. V. Gogoman、A. I. Sobko、V. N. Tatskaya、V. G. Kvachev、V. L. Florent'ev
DOI:10.1007/bf00480754
日期:1989.4
ifluoromethylthiomethyl)benzimidazole. They were obtained by condensing the trimethylsilyl derivative of 2-(trifluoromethylthiomethyl) benzimidazole with alkylating agents in the presence of an equimolar mixture of trifluoromethanesulfonic acid and trimethylchlorosilane. These nucleoside analogs showed moderate antiviral activity against some RNA viruses.