having rings with three nitrogen atoms as the only ring hetero atoms

Introduced: January 1980

Full Title

Full titles differ between systems:

IPC:

Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds > having rings with three nitrogen atoms as the only ring hetero atoms

CPC:

Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds (containing cyclic anhydrides, cyclic imides A01N37/00; containing compounds of the formula [IMAGE cpc-sch-A01N-0942.gif] containing only one heterocyclic ring, wherein m>=1 and n>=0 and [IMAGE cpc-sch-A01N-0943.gif]is unsubstituted or alkylsubstituted pyrrolidine, piperidine, morpholine, thiomorpholine, piperazine or a polymethyleneimine with four or more CH2 groups, A01N33/00 - A01N41/12; containing cyclopropane carboxylic acids or derivatives thereof, e.g. esters having heterocyclic rings, A01N53/00) > having rings with three nitrogen atoms as the only ring hetero atoms

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1980.

Child Classifications

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A01N 43/647 Triazoles; Hydrogenated triazoles since 1985 IPC+CPC Available in IPC and CPC
A01N 43/66 1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms since 1980 IPC+CPC Available in IPC and CPC
A01N 43/707 1,2,3- or 1,2,4-triazines; Hydrogenated 1,2,3- or 1,2,4-triazines since 1985 IPC+CPC Available in IPC and CPC