Study of biological activity of heterocyclic compounds on Sulfur and Nitrogen

Heterocyclic chemistry is a subfield of organic chemistry concerned with the study of hetero compounds, including their preparation, characterisation, and potential uses. The amino acids, hormones, vitamins, and medicines that we rely on every day all include heterocyclic molecules. All living cells rely significantly on these heterocyclic moieties for their metabolism. Many pharmaceuticals begin as heterocyclic molecules. There may be one, two, or three hetero atoms in the heterocyclic compounds, making them either five- or six-membered. Heteroatoms may include elements like oxygen, nitrogen, and sulphur. Nitrogen heterocyclic chemistry is a highly studied and unique subject of organic chemistry, where many studies are focused on the discovery of new compounds. The pyrazole, indole, and triazole hetero moiety groupings are often regarded as the most significant because of their biological and pharmacological activity.