5-Substituted 7-[4-(2-pyridyl)phenylmethylamino]-3-isopropylpyrazolo [4,3-d]pyrimidines, their use as pharmaceuticals, and pharmaceutical preparations

5-substituted-7-[4-(2-pyridyl)phenylmethylamino]-3-isopropylpyrazolo[4,3-d]pyrimidines are potent inhibitors of protein kinases, especially cyclin-dependent kinases such as CDK2 and CDK5, and display antileukemic, pro-apoptotic, antiangiogenic and anticancer activities. The invention also relates to...

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Hauptverfasser: Kryštof Vladimír, Pospíšil Tomáš, Vollmar Angelika, Strnad Miroslav, Havlíček Libor, Šturc Antonín, Jorda Radek, Zahler Stefan
Format: Patent
Sprache:cze ; eng
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Zusammenfassung:5-substituted-7-[4-(2-pyridyl)phenylmethylamino]-3-isopropylpyrazolo[4,3-d]pyrimidines are potent inhibitors of protein kinases, especially cyclin-dependent kinases such as CDK2 and CDK5, and display antileukemic, pro-apoptotic, antiangiogenic and anticancer activities. The invention also relates to processes for their preparation, to pharmaceutical compositions and to their use as medicaments, particularly in the treatment of disorders involving cell proliferation, apoptosis, angiogenesis and inflammation, such as leukemia and metastatic solid cancer.