ClassID:

92707

C07C229/70 - CPC Classification

Classification description:

Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the carbon skeleton being further substituted by singly-bound oxygen atoms

Recent Application in this class: