Esters of phosphorous acids

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

Compounds containing elements of Groups 5 or 15 of the Periodic Table > Phosphorus compounds > without P—C bonds > Esters of oxyacids of phosphorus > Esters of phosphorous acids

CPC:

Compounds containing elements of Groups 5 or 15 of the Periodic Table > Phosphorus compounds (sugar phosphates C07H11/04; nucleotides C07H19/00, C07H21/00; nucleic acids C07H21/00) > without P—C bonds > Esters of oxyacids of phosphorus > Esters of phosphorous acids

Of 9 combined children, 5 exist in both systems.

4 codes are CPC-only extensions.

IPC defines codes here since 1974.

Child Classifications

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C07F 9/1411 CPC only CPC only
C07F 9/1412 CPC only CPC only
C07F 9/1414 CPC only CPC only
C07F 9/1415 +2 CPC CPC only CPC only
C07F 9/142 with hydroxyalkyl compounds without further substituents on alkyl since 1974 IPC+CPC Available in IPC and CPC
C07F 9/143 with unsaturated acyclic alcohols since 1974 IPC+CPC Available in IPC and CPC
C07F 9/144 with cycloaliphatic alcohols since 1974 IPC+CPC Available in IPC and CPC
C07F 9/145 with hydroxyaryl compounds since 1974 IPC+CPC Available in IPC and CPC
C07F 9/146 containing P-halide groups since 1974 IPC+CPC Available in IPC and CPC