DIFF Subgroup
C07C 17/10 of hydrogen atoms (combined with addition of halogens to unsaturated hydrocarbons C07C17/06)
Introduced: September 1968
Title
Titles differ between systems:
IPC: of hydrogen atoms
CPC: of hydrogen atoms (combined with addition of halogens to unsaturated hydrocarbons C07C17/06)
Full Title
Full titles differ between systems:
IPC:
Preparation of halogenated hydrocarbons > by replacement by halogens > of hydrogen atoms
CPC:
Preparation of halogenated hydrocarbons > by replacement by halogens > of hydrogen atoms (combined with addition of halogens to unsaturated hydrocarbons C07C17/06)
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
Child Classifications
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