73 results about "Raf kinase" patented technology

This invention relates to the use of a group of aryl ureas in treating raf mediated diseases, and pharmaceutical compositions for use in such therapy.

Compounds of Formula I are useful for inhibiting Raf kinase and for treating disorders mediated thereby. Methods of using compounds of Formula I, and stereoisomers, geometric isomers, tautomers, solvates and pharmaceutically acceptable salts thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.

Methods of treating tumors mediated by raf kinase, with substituted urea compounds, and such compounds per se.

This invention relates to the use of a group of aryl ureas in treating raf mediated diseases, and pharmaceutical compositions for use in such therapy.

Pyrazolyl compounds of Formulas Ia and Ib are useful for inhibiting Raf kinase and for treating disorders mediated thereby. Methods of using pyrazolyl compounds for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.

The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase / compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.

Compounds of Formula I are useful for inhibiting Raf kinase and for treating disorders mediated thereby. Methods of using compounds of Formula I, and stereoisomers, tautomers, solvates and pharmaceutically acceptable salts thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.

The invention relates to substituted arylamide derivatives of the formula I, the preparation and use thereof for the preparation of a medicament for the treatment of diseases, in particular tumours and / or diseases that are caused, mediated and / or propagated by angiogenesis. Compounds of the formula I are effective inhibitors of tyrosine kinases, in particular TIE-2 and VEGFR, and of Raf kinases.

The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase / compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.

Methods of treating tumors mediated by raf kinase, with substituted urea compounds, and such compounds per se,

Pyrazolyl compounds of Formulas Ia and Ib are useful for inhibiting Raf kinase and for treating disorders mediated thereby. Methods of using pyrazolyl compounds for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.

The present invention relates to novel dihydropyridopyrimidinyl, dihydronaphthyridinyl, and related compounds which are kinase inhibitors and modulator useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase / compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.

The invention relates to compounds of formula 1, the production and use thereof as a medicament for the treatment of diseases, particularly tumours and / or diseases caused, mediated or propagated by angiogenesis. The compounds of formula 1 are effective inhibitors of tyrosin kinases, particularly TIE-2 and VEGFR, and Raf-kinases. (I)

The present invention relates to Raf kinase inhibitors containing zinc-binding and their use in the treatment of Raf related diseases and disorders such as cancer. The said derivatives may further act as HDAC inhibitors.

Structural differences in binding pockets of members of the HSP90 family can be exploited to achieve differential degradation of kinases and other signaling proteins through the use of designed small molecules which interact with the N-terminal binding pocket with an affinity which is greater than ADP and different from the ansamycin antibiotics for at least one species of the HSP90 family. Moreover, these small molecules can be designed to be soluble in aqueous media, thus providing a further advantage over the use of ansamycin antibiotics. Pharmaceutical compositions can be formulated containing a pharmaceutically acceptable carrier and a molecule that includes a binding moiety which binds to the N-terminal pocket of at least one member of the HSP90 family of proteins. Such binding moieties were found to have antiproliferative activity against tumor cells which are dependent on proteins requiring chaperones of the HSP90 family for their function. Different chemical species have different activity, however, allowing the selection of, for example Her2 degradation without degradation of Raf kinase. Thus, the binding moieties possess an inherent targeting capacity. In addition, the small molecules can be linked to targeting moieties to provide targeting of the activity to specific classes of cells. Thus, the invention further provides a method for treatment of diseases, including cancers, by administration of these compositions. Dimeric forms of the binding moieties may also be employed.

The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase / compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.

The present invention comprises a new class of compounds capable of modulating Raf kinase and, accordingly, useful for treatment of Raf kinase mediated diseases, including melanomas, tumors and other cancer-related conditions. The compounds have a general Formula I wherein R1 is and A1, A2, A3, A4, X, Z, Z′, R1, R2, R3, R4, R5 and R6 are defined herein. The invention further comprises pharmaceutical compositions, methods for treatment of Raf kinase mediated diseases, and intermediates and processes useful for the preparation of compounds of the invention.

The present invention provides imidazooxazole and imidazothiazole compounds and their synthesis. The compounds of the present invention are capable of inhibiting the activity of RAF kinase, such as B-RAFV600E. The compounds are useful for the treatment of cell proliferative disorders such as cancer.

Methods of utilizing biomarkers to identify patients for treatment or to monitor response to treatment are taught herein. Alterations in levels of gene expression of the biomarkers, particularly in response to Raf kinase inhibition, are measured and identifications or adjustments may be made accordingly.

The invention is based upon the discovery that the mitogen-activated protein kinase (MAPK) pathway can increase CA9 expression independently of HIF-1, as well as increasing CA9 expression under HIF-1-dependent pathways initiated by hypoxia or high cell density. Disclosed herein are novel therapeutic methods for treating preneoplastic / neoplastic diseases associated with abnormal MN / CA IX expression, using MAPK pathway inhibitors. Preferably, the MAPK pathway inhibitors are raf kinase inhibitors, particularly the raf kinase inhibitor Sorafenib. Further disclosed are methods for patient therapy selection for MAPK pathway inhibitors, preferably in combination with other cancer therapies, based on detection of abnormal MN / CA9 gene expression in preneoplastic / neoplastic tissues.

Compounds of the formula (I), in which X, Y, Z and Ar have the meanings indicated in claim 1, are inhibitors of Raf kinase and can be employed, inter alia, for the treatment of tumours