So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Shrader, William D.; Celebuski, Joseph; Kline, Steven J.; Johnson, David researched the compound: 8-Hydroxyquinoline 1-oxide( cas:1127-45-3 ).COA of Formula: C9H7NO2.They published the article 《Synthesis of a novel hexadentate chelating agent based on 8-hydroxyquinoline》 about this compound( cas:1127-45-3 ) in Tetrahedron Letters. Keywords: hydroxyquinolinecarbonamidoethylamine preparation hexadentate chelating agent; quinolinecarbonamidoethylamine preparation chelating agent; amidation succinimido hydroxyquinolinecarboxylate aminoethylamine. We’ll tell you more about this compound (cas:1127-45-3).
Tris[[(hydroxyquinoline)carbonamido]ethyl]amine (I), a new hexadentate chelator, was prepared by the conversion of 8-hydroxyquinoline to succinimido hydroxyquinolinecarboxylate II and subsequent reaction with N(CH2CH2NH2)3. I is a siderophore analog with a non-naturally occurring binding unit comprising a combination of both O and N donor atoms.
In some applications, this compound(1127-45-3)COA of Formula: C9H7NO2 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider