Journal of heterocyclic chemistry

New synthesis of pyrazole and isoxazole derivatives

P Molina, PM Fresneda

Index: Molina, P.; Fresneda, P. M. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 461 - 464

Full Text: HTML

Citation Number: 6

Abstract

Mar-Apr 1984 New Synthesis of Pyrazole and Isoxazole Derivatives P. Molina* and PM Fresneda Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Murcia, Murcia, Spain Received July 15, 1983 A convenient synthesis of 5-aryl-l-phenylpyrazoles and 5-arylisoxazoles, from readily available ketimine 1 dimethylformamide dimethylacetal and Phenylhydrazine or hydroxylamine, is described. 461 J, Heterocyclic Chem., 21, 461 (1984). Numerous ...

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