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PCE
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DIFF Subgroup
C07D 223/24

with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom

Introduced: July 1974

Full Title

Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom > condensed with carbocyclic rings or ring systems > Dibenzazepines; Hydrogenated dibenzazepines > Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines > with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 1974.

Child Classifications

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  • C07D 223/26 having a double bond between positions 10 and 11 since 1974 IPC+CPC Available in IPC and CPC
  • C07D 223/28 having a single bond between positions 10 and 11 since 1974 IPC+CPC Available in IPC and CPC