heterocylic
Heterocyclic compounds are cyclic chemical compounds that have atoms of at least two different elements as members of its ring(s). In most cases, the atoms in the ring include carbon and at least one other element. Common heteroatoms are nitrogen, oxygen, and sulfur. Heterocyclic compounds form the largest class of organic compounds and are of great importance in organic chemistry and biochemistry.
The rings in heterocyclic compounds can be aromatic or non-aromatic. Aromatic heterocycles, such as pyridine and
Heterocyclic compounds are ubiquitous in nature. They are fundamental components of many biological molecules, including DNA
The synthesis of heterocyclic compounds is a major area of research in organic chemistry, with numerous named