5-CHLORO-3-(4-METHANESULFONYLPHENYL)-6'-METHYL-[2,3']BIPYRIDINYL IN PURE CRYSTALLINE FORM AND PROCESS FOR SYNTHESIS

This invention encompasses the Form V polymorph of Compound A of structural formula (A) which is useful in the treatment of cyclooxygenase-2 mediated diseases. The invention encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising the Form V poly...

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Hauptverfasser: OSIFCHIN, RICHARD G, CROCKER, LOUIS S, DAVIES, IAN W, KOTLIAR, ANDREW
Format: Patent
Sprache:eng
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Zusammenfassung:This invention encompasses the Form V polymorph of Compound A of structural formula (A) which is useful in the treatment of cyclooxygenase-2 mediated diseases. The invention encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising the Form V polymorph of Compound A. The invention also encompasses a process for synthesizing the Form V polymorph of Compound A.