In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called 4-Aminoquinoline-ferrocenyl-chalcone conjugates: Synthesis and anti-plasmodial evaluation, published in 2017-01-05, which mentions a compound: 837-52-5, Name is 7-Chloro-4-(piperazin-1-yl)quinoline, Molecular C13H14ClN3, SDS of cas: 837-52-5.
A series of aliphatic and aromatic substituted 1H-1,2,3-triazole-tethered 4-amino-quinoline-ferrocenylchalcone conjugates has been synthesized and evaluated for anti-plasmodial activity. The conjugates with flexible aliphatic (aminoethanol or aminopropanol) substituents on the quinoline ring showed better anti-plasmodial activities compared to those with cyclic (piperazine or aminophenol) substituents. The conjugate FcCH:CHCOC6H4O(CH2)5[C2HN3-4]CH2O(CH2)3-4-NH-7-ClQ (17j, FcH = ferrocene, C2H3N3 = 1,2,3-triazole, H2Q = quinoline) was the most potent and non-cytotoxic, with an IC50 value of 0.37 μM against the chloroquine-resistant W2 strain of Plasmodium falciparum.
In addition to the literature in the link below, there is a lot of literature about this compound(7-Chloro-4-(piperazin-1-yl)quinoline)SDS of cas: 837-52-5, illustrating the importance and wide applicability of this compound(837-52-5).
Reference:
Bromide – Wikipedia,
bromide – Wiktionary