Synthesis and Spectroscopic Characterization of Pyrazolone Based Pyrimidines from 2-Chloro-7h-Pyrrolo-[2, 3-D] Pyrimidine

Abstract

Aromatic heteroatom bearing cyclic compound such as pyrimidine, benzimidazole, benzoxazole etc. Triazoles is the heterocyclic compounds having five membered rings with three nitrogen atoms in it. Chemistry of heterocyclic compounds plays an important role in our daily lives. Pyrimidines are common heterocyclic aromatic moiety resemble to benzene and pyridine having two N atoms at 1 and 3 positions of the six membered rings. Pyrimidines are biologically very significant heterocycles and shows by far the most prominent of the diazine class with uracil and thymine being constituents of ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) and with cytosine.