CPC Subgroup
C07C 211/32 containing dibenzocycloheptane or dibenzocycloheptene ring systems or condensed derivatives thereof
Full Title
Compounds containing amino groups bound to a carbon skeleton > having amino groups bound to acyclic carbon atoms > of an unsaturated carbon skeleton containing at least one six-membered aromatic ring > the six-membered aromatic ring being part of a condensed ring system formed by at least three rings > containing dibenzocycloheptane or dibenzocycloheptene ring systems or condensed derivatives thereof