A convenient synthesis of chalcones, aminopyrimidines and
phenylpyrazolines

Anjani N. Solankee; Kirti P. Patel; Rajnikant B. Patel

Abstract

A convenient synthesis of chalcones, aminopyrimidines and phenylpyrazolines

Chalcones (6a-f) have been prepared by the condensation of ketone (5) and different aromatic aldehydes. These chalcones (6a-f) on treatment with guanidine hydrochloride and phenyl hydrazine hydrochloride in presence of alkali give aminopyrimidines (7a-f) and phenylpyrazolines (8a-f) respectively. All the newly synthesized compounds have been characterized on the basis of IR and 1H NMR spectral data as well as physical data.

Author(s): Anjani N. Solankee, Kirti P. Patel and Rajnikant B. Patel

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