DISUBSTITUTED PHTHALAZINE HEDGEHOG PATHWAY ANTAGONISTS

The present invention provides novel 1,4-disubstituted phthalazine hedgehog pathway antagonists useful in the treatment of cancer. (I) wherein: R1 is hydrogen, fluoro, cyano, trifluoromethyl, methoxy, or trifluoromethoxy; R2 is hydrogen or methyl; and R3, R4, R5, R6 and R7 are independently hydrogen...

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Bibliographische Detailangaben
Hauptverfasser: HIPSKIND, PHILIP, ARTHUR, WILSON, TAKAKO
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention provides novel 1,4-disubstituted phthalazine hedgehog pathway antagonists useful in the treatment of cancer. (I) wherein: R1 is hydrogen, fluoro, cyano, trifluoromethyl, methoxy, or trifluoromethoxy; R2 is hydrogen or methyl; and R3, R4, R5, R6 and R7 are independently hydrogen, chloro, fluoro, cyano, trifluoromethyl or trifluoromethoxy, provided that at least two of R3, R4, R5, R6 and R7 are hydrogen; or a pharmaceutically acceptable salt thereof. La présente invention concerne de nouveaux antagonistes de la voie de la protéine Hedgehog de phtalazine 1,4-disubstituée utiles dans le traitement du cancer.