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http://hdl.handle.net/20.500.12358/26153
Title | 1, 2, 4-Triazoles from 1, 3-dipolar cycloaddition reaction of nitrilimines with aliphatic ketohydrazones carrying electron withdrawing groups |
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Untitled | |
Abstract |
Alkanone and cycloalkanone hydrazones (3) carrying electron withdrawing groups (OCOCH3, COCH3, COPh) react with C-benzoyl-and C-2-naphthoylnitrilimines to give the cycloaddition triazole products (6-11). IR, 1H NMR, 13C NMR and mass spectral data are consistent with the assigned triazole ring system. Compounds (8, 9) having an acetyl group, show signal doubling in their 13C NMR spectra, apparently owing to their presence in two different mesomeric structures. |
Type | Journal Article |
Date | 2002 |
Published in | Asian Journal of Chemistry |
Series | Volume: 14, Number: 3 |
Publisher | Asian Journal of Chemistry |
Citation | |
Item link | Item Link |
License | ![]() |
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Files in this item | ||
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1,2,4-triazoles from 1,3-dipolar.pdf | 401.2Kb |