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PCE
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DIFF Subgroup
C07C 17/361

by reactions involving a decrease in the number of carbon atoms

Introduced: January 1995

Full Title

Preparation of halogenated hydrocarbons > by reactions involving a decrease in the number of carbon atoms

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

IPC defines codes here since 1995.

Child Classifications

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  • C07C 17/363 by elimination of carboxyl groups since 1995 IPC+CPC Available in IPC and CPC
  • C07C 17/367 by depolymerisation since 1995 IPC+CPC Available in IPC and CPC