Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
C07C 209/54

by rearrangement reactions

Introduced: January 1990

Full Title

Preparation of compounds containing amino groups bound to a carbon skeleton > by rearrangement reactions

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

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1990.

Child Classifications

Navigate with arrow keys, Enter to open

  • C07C 209/56 from carboxylic acids involving a Hofmann, Curtius, Schmidt, or Lossen-type rearrangement since 1990 IPC+CPC Available in IPC and CPC
  • C07C 209/58 from or via amides since 1990 IPC+CPC Available in IPC and CPC