DIFF Subgroup
C07C 15/50 polycyclic non-condensed
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part > substituted by unsaturated hydrocarbon radicals > polycyclic non-condensed
CPC:
Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts > substituted by unsaturated carbon radicals > polycyclic non-condensed
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
2 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1980.
Child Classifications
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- C07C 15/52 containing a group with formula[IMAGE cpc-sch-C07C-0955.gif] since 1980 IPC+CPC Available in IPC and CPC
- C07C 15/54 containing a group with formula[IMAGE cpc-sch-C07C-0956.gif] since 1980 IPC+CPC Available in IPC and CPC