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Preparation of 4-(azol-1-yl)butyric acids by the interaction of azoles with γ-butyrolactone |
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| Authors: | A L Alekseenko S V Popkov |
| Institution: | (1) D. Mendeleyev University of Chemical Technology of Russia, Moscow, 125047, Russia |
| Abstract: | The interaction of salts of imidazole, 1,2,4-triazole, benzimidazole, and 2-benzylbenzimidazole with γ-butyrolactone has been studied. Ab initio quantum-chemical calculations showed a preference for N-alkylation on interaction of azolates with γ-butyrolactone. __________ Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 6. pp. 910–916, June, 2007. |
| Keywords: | 2-benzylbenzimidazole benzimidazole γ -butyrolactone imidazole 1 2 4-triazole N-alkylation of azoles quantum-chemical calculations |
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