IPC Subgroup
C07D 209/62 Naphtho [c] pyrroles; Hydrogenated naphtho [c] pyrroles
Introduced: July 1974
Last revised: January 2006
Full Title
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom > Ring systems containing three or more rings > [b]- or [c]-condensed > Naphtho [c] pyrroles; Hydrogenated naphtho [c] pyrroles
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC CHEMISTRY
- Subclass:
- HETEROCYCLIC COMPOUNDS
3 direct subcodes
Child Classifications
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- C07D 209/64 with an oxygen atom in position 1
- C07D 209/66 with oxygen atoms in positions 1 and 3
- C07D 209/68 with oxygen and nitrogen atoms in positions 1 and 3