Abstract
Methods of direct alkylation of benzimidazoles by haloatkanes in homogeneous medium and under phase transfer catalysis conditions together with cyanoethylation by acrylonitrile are reported. The dealkylation of quaternary benzimidazole salts was also studied.
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For Communication 12 see [1].
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 6, pp. 781–792, June, 1996. Original article submitted February 21, 1996.
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Popov, I.I. Investigations of unsaturated azoles. 13. Synthesis and some reactions of 1-alkylbenzimidazoles. Chem Heterocycl Compd 32, 672–681 (1996). https://doi.org/10.1007/BF01164866
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DOI: https://doi.org/10.1007/BF01164866