Heterocyclic chemistry

Heterocyclic amines: chemistry and health.

Heterocyclic amines (HAs) occur at the ppb range in foods. Most of them demonstrate potent mutagenicity in bacteria mutagenicity test, and some of them have been classified by the International Agency for Research on Cancer as probable/possible human carcinogens. Their capability of formation even during ordinary cooking practices implies frequent exposure by the general public. Over the past 3...

Tele-substitutions in Heterocyclic Chemistry.

Particular and rare examples of aromatic nucleophilic substitution are described as tele-substitution. Usually strong nucleophiles are involved and the entering group is introduced at a position distant from the expected leaving group. Examples of tele-substitution in various heteroaromatic systems are presented.

Introduction of Medicinal Chemistry & Heterocyclic Compounds

Aromaticity as a cornerstone of heterocyclic chemistry.

Importance of Heterocyclic Chemistry: a Review

Heterocyclic compounds are of very much interest in our daily life. Heterocyclic compounds have one or more hetero atoms in their structure. They may be cyclic or non cyclic in nature. Heterocyclic compunds have a wide range of application. They are predominantly used as pharmaceuticals, as agrochemicals and as veterinary products. They also find applications as sanitizers, developers, antioxid...