C07C281/08 - CPC Classification

Derivatives of carbonic acid containing functional groups covered by groups  -  in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group; Compounds containing any of the groups , e.g. semicarbazides the other nitrogen atom being further doubly-bound to a carbon atom, e.g. semicarbazones

• C07C281/10 » the carbon atom being further bound to an acyclic carbon atom or to a carbon atom of a ring other than a six-membered aromatic ring 6
• C07C281/12 » the carbon atom being part of a ring other than a six-membered aromatic ring 3
• C07C281/14 » the carbon atom being further bound to a carbon atom of a six-membered aromatic ring 11

Recent Application in this class: