PI-3 KINASE INHIBITOR PRODRUG

PROBLEM TO BE SOLVED: To provide new prodrugs of inhibitors of PI-3 kinase. SOLUTION: The new compounds are LY294002 and analogs thereof comprising a reversibly quaternized amine. A PI-3 kinase inhibitor of class I having an improved pharmacokinetics and pharmacodynamic characteristics is provided....

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Bibliographische Detailangaben
Hauptverfasser: GARLICH JOSEPH R, SU JINGDONG, DURDEN DONALD L, PATTERSON MARY, SUHR ROBERT G
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide new prodrugs of inhibitors of PI-3 kinase. SOLUTION: The new compounds are LY294002 and analogs thereof comprising a reversibly quaternized amine. A PI-3 kinase inhibitor of class I having an improved pharmacokinetics and pharmacodynamic characteristics is provided. The invention, in a specific embodiment, provides a pro-compound comprising a quaternary nitrogen, and a compound wherein one bond of the quaternary nitrogen is hydrolyzed. There are provided a method for producing these compounds and a method for treating a patient. COPYRIGHT: (C)2011,JPO&INPIT