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48 results about "Syk kinase" patented technology

Syk is a nonreceptor protein tyrosine kinase that is involved in signal transduction in immune cells bearing Fcγ-activating receptors, including macrophages, mast cells, B cells, neutrophils and synoviocytes.

Kinase inhibitors

InactiveUS20140057915A1Weak affinityImproved profileBiocideOrganic active ingredientsTyrosineP38 Mitogen Activated Protein Kinase
There are provided compounds of formula I,wherein R, R1, Ra, Rb, Q, X and Y have meanings given in the description, which compounds have antiinflammatory activity (e.g. through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and have use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
Owner:RESPIVERT +1

Pyrazole derivatives as p38 MAP inhibitors

Compounds of formula (I):wherein R1, R2, J, Q, V, X, Y and Z are defined herein are disclosed. The compounds are inhibitors of the family of p38 mitogen-activated protein kinase enzymes (referred to herein as p38 MAP kinase inhibitors), particularly the alpha sub-type thereof, and of Syk kinase and the Src family of tyrosine kinases. The compounds may be used in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, in particular inflammatory diseases of the lung, such as asthma and COPD, as well as those of the gastrointestinal tract, such as ulcerative colitis and Crohn's disease and of the eye, such as uveitis.
Owner:RESPIVERT +1

1,6 naphthridines useful as inhibitors of syk kinase

Disclosed are compounds of formula (I):wherein R3, R5, R7 and R8 are defined herein, which are useful as inhibitors SYK kinase and are thus useful for treating diseases resulting from inappropriate mast cell activation, which include allergic and inflammatory diseases. Also disclosed are pharmaceutical compositions comprising these compounds and processes for preparing these compounds.
Owner:BOEHRINGER INGELHEIM PHARMA INC

Pyrazine kinase inhibitors

Provided are pyrazine compounds for inhibiting of Syk kinase, intermediates used in making such compounds, methods for their preparation, pharmaceutical compositions thereof, methods for inhibition Syk kinase activity, and methods for treating conditions mediated at least in part by Syk kinase activity.
Owner:ALEXION PHARM INC

Kinase inhibitors

InactiveUS20150166483A1Maintain good propertiesSenses disorderOrganic chemistryMedicineP38 Mitogen Activated Protein Kinase
There is provided a compound of formula I,which compound has antiinflammatory activity (e.g. through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases, e.g., Src and Lck) and has use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
Owner:RESPIVERT +1

Pyrazole derivatives as p38 map inhibitors

Compounds of formula (I):wherein R1, R2, J, Q, V, X, Y and Z are defined herein are disclosed. The compounds are inhibitors of the family of p38 mitogen-activated protein kinase enzymes (referred to herein as p38 MAP kinase inhibitors), particularly the alpha sub-type thereof, and of Syk kinase and the Src family of tyrosine kinases. The compounds may be used in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, in particular inflammatory diseases of the lung, such as asthma and COPD, as well as those of the gastrointestinal tract, such as ulcerative colitis and Crohn's disease and of the eye, such as uveitis.
Owner:RESPIVERT +1

Kinase inhibitors

There are provided compounds of formula I.wherein R1 to R5, X1, X2, Ar, L, A, A1, E and G have meanings given in the description, which compounds have antiinflammatory activity (e.g. through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and have use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
Owner:OXULAR ACQUISITIONS LTD

2, 6-diamino- pyrimidin- 5-yl-carboxamides as SYK or JAK kinases inhibitors

The present invention is directed to compounds of formula I-V and tautomers thereof or pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk kinase activity, methods ofinhibilion the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk kinase activity, such as cardiovascular disease, inflammatory disease and autoimmune disease and cell proliferative disorder. Formula (I) Y1 is selected from the group consisting of: (a) and (b); Z is O or S; D1 is selected from the group consisting of: (a) phenyl substituted with a group, R5 (b) naphthyl (c) C3-8cycloalkyl (d) heteroaryl (e) heterocyclyl.
Owner:PORTOLA PHARMA INC

Combination therapy with syk kinase inhibitor

The invention encompasses methods of increasing platelet levels in a patient having or at risk for immune thrombocytopenia comprising co-administering a Syk kinase inhibitor and a thrombopoietin receptor agonist, and methods of treating thrombocytopenia comprising co-administering a Syk kinase inhibitor and a thrombopoietin receptor agonist to a patient in need thereof, as well as pharmaceutical compositions for use in these methods.
Owner:RIGEL PHARMA

Kinase inhibitor

There is provided a compound of formula I,which compound has anti-inflammatory activity (e.g. through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and has use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
Owner:OXULAR ACQUISITIONS LTD

Selective kinase inhibitors

Provided are pyrimidine compounds for inhibiting of Syk kinase, intermediates used in making such compounds, methods for their preparation, pharmaceutical compositions thereof, methods for inhibition Syk kinase activity, and methods for treating conditions mediated at least in part by Syk kinase activity.
Owner:ALEXION PHARMA INC

Substituted pyrimidinyl kinase inhibitors

Provided are substituted pyrimidinyl compounds for inhibition of JAK and / or Syk kinase, pharmaceutical compositions thereof, methods for inhibiting JAK and / or Syk kinase activity, and methods for treating conditions mediated at least in part by JAK and / or Syk kinase activity.
Owner:ALEXION PHARMA INC

Urea derivatives useful as kinase inhibitors

There are provided compounds of formula I, wherein R1, R1A, R1C to R1E, Ra, Rb, X1, E and G have meanings given in the description, which compounds have antiinflammatory activity (e.g., through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and have use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
Owner:OXULAR ACQUISITIONS LTD

Kinase inhibitor

There is provided a compound of formula VIIa,wherein Qx represents —C(O)O—C1-4 alkyl, or a salt or protected derivative thereof, and other compounds that are useful in the preparation of compounds that have antiinflammatory activity (e.g., through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and has use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
Owner:OXULAR ACQUISITIONS LTD

1,2,4-triazine-6-carboxamide kinase inhibitors

Provided are triazine compounds for inhibiting of Syk kinase, intermediates used in making such compounds, methods for their preparation, pharmaceutical compositions thereof, methods for inhibiting Syk kinase activity, and methods for treating conditions mediated at least in part by Syk kinase activity.
Owner:ALEXION PHARMA INC

Pyrazine Kinase Inhibitors

Provided are pyrazine compounds for inhibiting of Syk kinase, intermediates used in making such compounds, methods for their preparation, pharmaceutical compositions thereof, methods for inhibition Syk kinase activity, and methods for treating conditions mediated at least in part by Syk kinase activity.
Owner:ALEXION PHARMA INC

New Signaling Molecule Involved in Ultraviolet Damage to Skin

The present invention includes a method of detecting ultraviolet radiation (UVR)-induced skin damage in a mammal. The present invention also includes a method of identifying a mammal at risk of developing U VR-induced skin damage, photoaging, or photocarcinogenesis. The present invention further includes a method of inhibiting UVR-induced skin damage in a mammal at risk of developing U VR-induced skin damage. The present invention also includes a method of reducing the level of Syk kinase in the skin of a mammal. The present invention further includes methods of treating or diagnosing a disease associated with a change of Syk kinase expression in the skin in a mammal.
Owner:DREXEL UNIV

Benzamides and nicotinamides as Syk modulators

The present invention is directed to compounds of formula I and pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of Syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition Syk kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by Syk kinase activity, such as Non Hodgkin's Lymphoma.
Owner:ALEXION PHARMA INC

Kinase inhibitors and their uses

The present disclosure provides compounds that inhibit protein kinases, such as JAK, Axl, or Syk kinases, compositions comprising the compounds and methods of using the compounds to inhibit protein kinase and treat and / or prevent diseases associated with inappropriate kinase activity. The compounds of the present invention are according to structural formula (I):or a salt or N-oxide thereof, whereinB is selected from
Owner:RIGEL PHARMA

Method for sustaining enos activity

InactiveUS20060127385A1FibrinogenPeptide/protein ingredientsClot retractionMedicine
The present invention is directed to methods for sustaining eNOS activity to inhibit platelet aggregation, clot retraction, and enhance fibrinolysis. One embodiment of the invention provides methods of treating thrombosis by inhibiting the activity of the syk kinase. Another embodiment provides assays for the discovery of improved compounds to treat thrombosis, by screening for compounds which sustain eNOS activity. Yet another embodiment provides assays for the discovery of improved compounds to treat thrombosis, by identifying inhibitors of calpain and IIbIIIa by screening for compounds which act through calpain or IIbIIIa to sustain eNOS activity. Yet another embodiment provides for enhancing fibrinolysis, by inhibiting the activity of the syk kinase or calpain.
Owner:SARKAR SIBAJI

Syk kinase inhibitors as treatment for malaria

The disclosure relates to methods, compositions, and kits for treatment of parasite-mediated disease. In one embodiment, the disclosure relates to compounds, compositions, methods and kits for the treatment of malaria. In still another embodiment, the disclosure relates to a method for treating malaria comprising the use of a Syk kinase inhibitor.
Owner:PURDUE RES FOUND INC

Substituted picolinamide kinase inhibitors

Provided are picolinamide compounds for inhibiting of Syk kinase, intermediates used in making such compounds, methods for their preparation, pharmaceutical compositions thereof, methods for inhibiting Syk kinase activity, and methods for treating conditions mediated at least in part by Syk kinase activity.
Owner:ALEXION PHARMA INC
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