Platelet adenosine diphosphate receptor antagonists

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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C544S363000

Reexamination Certificate

active

07056923

ABSTRACT:
Compounds of the following formula:where m, n, R1, R2, R3, R4and R6are described herein, are useful as inhibitors of platelet adenosine diphosphate. Pharmaceutical compositions containing these compounds, methods of using these compounds as antithrombotic agents and processes for synthesizing these compounds are also described herein.

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