Heterocyclic synthesis using nitrile imines. 6. Synthesis of some new substituted 4,5-dihydro-1H-1,2,4-triazoles |
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| Authors: | H. M. Dalloul N. S. Al-Abadla Kh. A. El-Nwairy |
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| Affiliation: | (1) Department of Chemistry, Faculty of Applied Sciences, Al-Aqsa University of Gaza, P.O.Box 4051, Gaza, Gaza Strip, PNA, Israel |
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| Abstract: | A new series of substituted 1,2,4-triazoles was synthesized from the cycloaddition reaction of alkanal and cycloalkanal hydrazones containing electron-withdrawing groups (MeCO, PhCO, and MeOCO) with appropriate hydrazonoyl halides. __________ Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 392–398, March, 2007. |
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| Keywords: | hydrazonoyl halides hydrazones 1,2,4-triazoles cycloaddition |
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