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C07D 221/02

Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups [CPC: C07D211/00] - [CPC: C07D219/00] condensed with carbocyclic rings or ring systems

OverviewStructured DataIssuesContributors
Is a
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Patent classification
Child Classification
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C07D 221/20
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C07D 221/22
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C07D 221/04
Classification Type
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Cooperative Patent Classification
Parent Classification
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C07D 221/00
Official Website
data.epo.org/linked-d...07D221-02

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