- 5-sulfonamido-substituted indolinone compounds as protein kinase inhibitors
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The present invention relates to 5-sulfonamido substituted indolinones that modulate the activity of protein kinases (“PKs”). The compounds of this invention are therefore useful in treating disorders related to abnormal PK activity. Pharmaceutical compositions comprising these compounds, methods of treating diseases utilizing pharmaceutical compositions comprising these compounds and methods of preparing them are also disclosed.
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Page/Page column 21
(2010/02/08)
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- Sulfonamide substituted indolinones as inhibitors of DNA dependent protein kinase (DNA-PK)
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The present invention relates generally to the field of radiosensitizing agents which are capable of enhancing radiotherapy by inhibiting DNA-PK (DNA-protein kinase). In particular, it relates to sulfonamide substituted indolinones which inhibit DNA-PK.
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- Combination therapy for the treatment of cancer
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The present invention relates to methods for treatment or prevention of neoplasia disorders using protein tyrosine kinase inhibitors in combination with cyclooxygenase inhibitors, in particular cyclooxygenase-2 selective inhibitors.
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- Prodrugs of a 3-(pyrrol-2-ylmethylidene)-2-indolinone derivatives
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The present invention relates to pyrrole substituted 2-indolinone compounds and their pharmaceutically acceptable salts which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer.
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- 4-aryl substituted indolinones
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The present invention relates to 4-arylindolinones, as well as pharmaceutical compositions thereof, capable of modulating protein kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation. The present invention also relates to methods for treating protein kinase related disorders.
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- 5-ARALKYSUFONYL-3-(PYRROL-2-YLMETHYLIDENE)-2-INDOLINONE DERIVATIVES AS KINASE INHIBITORS
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The present invention relates to certain 5-aralkylsulfonyl-3-(pyrrol-2-yl-methylidene)-2-indolinone derivatives that inhibit kinases, in particular met kinase. Pharmaceutical compositions comprising these compounds, methods of treating diseases mediated by kinases utilizing pharmaceutical compositions comprising these compounds, and methods of preparing them are also disclosed.
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- 3-HETEROARYLIDENYL-2-INDOLINONE COMPOUNDS FOR MODULATING PROTEIN KINASE ACTIVITY AND FOR USE IN CANCER CHEMOTHERAPY
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The present invention relates to 3-heteroarylidenyl-2-indolinone compounds that modulate the enzymatic activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer. Furthermore, these compounds are expected to enhance the efficacy of other chemotherapeutic agents, in particular, fluorinated pyrimidines, in the treatment of cancer.
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- Pyrrole substituted 2-indolinone protein kinase inhibitors
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The present invention relates to pyrrole substituted 2-indolinone compounds and their pharmaceutically acceptable salts which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer.
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- Rational design of 4,5-disubstituted-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-ones as a novel class of inhibitors of epidermal growth factor receptor (EGF-R) and Her2(p185(erbB)) tyrosine kinases.
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A novel class of 4,5-disubstituted-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-ones has been discovered as potent and selective inhibitors of the EGF-R tyrosine kinase family. These compounds selectively inhibit EGF-R kinase activity at low nanomolar concentration and tyrosine autophosphorylation in cells expressing EGF-R or Her2 (p185(erbB)). Structure-activity relationships (SARs) for this class of compounds are presented.
- Sun,Cui, Jean,Liang, Congxin,Zhou, Yong,Nematalla, Asaad,Wang, Xueyan,Chen, Hui,Tang, Cho,Wei, James
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p. 2153 - 2157
(2007/10/03)
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- 4-substituted 7-aza-indolin-2-ones and their use as protein kinase inhibitors
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This invention relates to 4-substituted 7-aza-indolin-2-ones and their use as protein kinase inhibitors. Particular 4-substituted 7-aza-indolin-2-ones disclosed herein are of Formula 1 and pharmaceutically acceptable salts, solvates, clathrates, and prodrugs thereof, wherein R1, R2, R3, R4, X, Y, and Z are defined herein. The invention fuirther relates to pharmaceutical compositions and dosage forms comprising compounds of Formula 1 and to methods of their use for the treatment and/or prevention of diseases such as, but not limited to, cancer.
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