CA Patent

CA2652044A1 — Pyrrolopyrimidine compounds and their use as protein kinase inhibitors

Assigned to Novartis AG · Expires 2007-12-06 · 18y expired

What this patent protects

The present application relates to a compound of Formula I; (see formula I) or a pharmaceutically acceptable salt or solvate thereof, wherein: the dashed line indicates a double bond; A is N; R2 and R3 are each, independently, hydrogen, hydroxyl, C1-C3-alkyl, C3-C8-cycloalkyl, he…

USPTO Abstract

The present application relates to a compound of Formula I; (see formula I) or a pharmaceutically acceptable salt or solvate thereof, wherein: the dashed line indicates a double bond; A is N; R2 and R3 are each, independently, hydrogen, hydroxyl, C1-C3-alkyl, C3-C8-cycloalkyl, heterocyclyl, aryl, heteroaryl, substituted C1-C3-alkyl, substituted C3-C8-cycloalkyl, substituted heterocyclyl, substituted aryl or substituted heteroaryl; R4 is hydrogen, C1-C8-alkyl, substituted C1-C8-alkyl, C3-C8-cycloalkyl, substituted C3-C8-cycloalkyl, aryl, substituted aryl, heteroaryl or substituted heteroaryl; X is CR11 and Y is CR12; R11 is hydrogen or C1-C3-alkyl; and R12 is BC(O)NR13R14; wherein B is a bond, C1-C3-alkyl or branched C1-C3-alkyl; wherein R13 and R14 are each, independently, hydrogen, C1-C3-alkyl, C3-C8-cycloalkyl, heterocyclyl, aryl, heteroaryl, substituted alkyl, substituted cycloalkyl, substituted heterocyclyl, substituted aryl, or substituted heteroaryl.

Drugs covered by this patent

Patent Metadata

Patent number
CA2652044A1
Jurisdiction
CA
Classification
Expires
2007-12-06
Drug substance claim
No
Drug product claim
No
Assignee
Novartis AG
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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