Collect. Czech. Chem. Commun.
1994, 59, 247-252
https://doi.org/10.1135/cccc19940247
New Pyrazoline Derivatives
F. M. Abd El Latifa, A. S. Maghrabya, M. A. Barsya, M. Z. A. Badra and D. Doppb
a Department of Chemistry, Aswan Faculty of Science, Aswan, Egypt
b Department of Chemistry, Duisburg University, Duisburg, Germany
Abstract
The biological activity of azoles, pyrimidines as well as pyrazolines are of interest. Formation of pyrazolines and related compounds from hydrazine derivatives and α,β-unsaturated carbonyl compounds is very common. Pyrazoline fused with different heterocyclic nuclei at position 4 and 5 have been reported. Here we report the synthesis of some new monocyclic or fused azoles and pyrimidinones linked to C-4 or 5-chloro-3-methyl-1-phenylpyrazoline.
