Pyridopyrimidinone compounds, method for production thereof...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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Details

C514S228500, C514S234500, C514S234200, C514S217060, C544S061000, C544S117000, C544S279000

Reexamination Certificate

active

07361662

ABSTRACT:
A compound of formula (I):wherein:R1, R2, R3, R4are defined in the description, its enantiomers, diastereoisomers, tautomers and also addition salts thereof with a pharmaceutically acceptable acid or base, and medicinal products containing the same which are useful as kinase modulators.

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