Studies with Condensed Azines: New Routes toPyrazolo[3,4-b ]pyridines andPyrrolo[3,2-b ]pyridines

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Saleh M. Al-Mousawi, Kamini Kaul, Mohammad A. Mohammad and Mohamed H. Elnagdi


Abstract

Several condensed pyrazole derivatives are obtainedfrom the reaction of 3-methyl-1-phenylpyrazol-5-amine (1) withα,β-unsaturated ketones, α,β-unsaturatednitriles and isothiocyanates.


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