1. heteroaromatic - Noun
2. heteroaromatic - Adjective
heteroaromatic (not comparable)
(organic chemistry) having the characteristics of an aromatic compound whilst having at least one non-carbon atom in the ring
heteroaromatic (plural heteroaromatics)
(organic chemistry) Any aromatic heterocycle
Electrophilic substitutions Many electrophilic substitutions on pyridine either do not proceed or proceed only partially; however, the heteroaromatic character can be activated by electron-donating functionalization. Source: Internet
It is weakly basic, and with hydrochloric acid it forms a crystalline hydrochloride salt that melts at 145–147 °C. citation Most chemical properties of pyridine are typical of a heteroaromatic compound. Source: Internet
This was the first synthesis of a heteroaromatic compound. Source: Internet