IPC Subgroup
C07D 233/16 Radicals substituted by nitrogen atoms
Introduced: July 1974
Last revised: January 2006
Full Title
Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings > having one double bond between ring members or between a ring member and a non-ring member > with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms > with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms > with substituted hydrocarbon radicals attached to ring nitrogen atoms > Radicals substituted by nitrogen atoms
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC CHEMISTRY
- Subclass:
- HETEROCYCLIC COMPOUNDS