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571 results about "PTK Inhibitors" patented technology

A protein kinase inhibitor is a type of enzyme inhibitor that blocks the action of one or more protein kinases. Protein kinases are enzymes that add a phosphate (PO4) group to a protein, and can modulate its function.

6,6-Bicyclic ring substituted heterobicyclic protein kinase inhibitors

ActiveUS20060235031A1Treatment and/or prevention of hyperproliferative diseasesBiocideSenses disorderDiseasePTK Inhibitors
Owner:ACERTA PHARMA BV

Fused pyrimidyl pyrazole compounds useful as protein kinase inhibitors

This invention describes novel pyrazole compounds of formula IV: wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; Rx and Ry are independently selected from T-R3, or taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5-8 membered ring having 1-3 ring heteroatoms selected from oxygen, sulfur, or nitrogen; and R2, R2′, T, and R3 are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
Owner:VERTEX PHARMA INC

Pyrazole compounds useful as protein kinase inhibitors

This invention describes novel pyrazole compounds of formula IIc: wherein R1 is T-Ring D, wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; Rx and Ry are taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5-7 membered ring having 0-3 heteroatoms; and R2 and R2′ are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of Aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
Owner:VERTEX PHARMA INC

Pyrazolopyrimidines as protein kinase inhibitors

In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of protein and / or checkpoint kinases, methods of preparing such compounds, pharmaceutical compositions including one or more such compounds, methods of preparing pharmaceutical formulations including one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the protein or checkpoint kinases using such compounds or pharmaceutical compositions. The invention also relates to the inhibition of hepatitis C virus (HCV) replication. In particular, embodiments of the invention provide compounds and methods for inhibiting HCV RNA-dependent RNA polymerase enzymatic activity. The invention also provides compositions and methods for the prophylaxis and treatment of HCV infection.
Owner:MERCK SHARP & DOHME LLC

Compositions useful as inhibitors of protein kinases

InactiveUS6846928B2Avoid cell deathTreat and prevent reperfusion/ischemiaBiocideOrganic chemistryDiseasePTK Inhibitors
The present invention relates to compounds useful as inhibitors of protein kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
Owner:VERTEX PHARMA INC

Protein Kinase Inhibitors

InactiveUS20090143399A1Inhibits protein kinase activityOrganic active ingredientsOrganic chemistryDiseasePTK Inhibitors
Protein kinase inhibitors are disclosed having utility in the treatment of protein kinase-mediated diseases and conditions, such as cancer. The compounds of this invention have the following structure:including steroisomers, prodrugs and pharmaceutically acceptable salts thereof, wherein A is a ring moiety selected from:and wherein R1, R2, R3, X, Z, L1, Cycl1, L2 and Cycl2 are as defined herein. Also disclosed are compositions containing a compound of this invention, as well as methods relating to the use thereof.
Owner:THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIV OF ARIZONA +1

Indazole compounds useful as protein kinase inhibitors

The present invention provides compounds of formula I:or a pharmaceutically acceptable derivative thereof, wherein R1, R2, V1, V2, and V3 are as described in the specification. These compounds are inhibitors of protein kinase, particularly inhibitors of AKT, PKA, PDK1, p70S6K, or ROCK kinase, mammalian protein kinases involved in proliferative and neurodegenerative disorders. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of utilizing those compositions in the treatment of various disorders.
Owner:VERTEX PHARMA INC

Heterocyclic inhibitors of ERK2 and uses thereof

Described herein are compounds that are useful as protein kinase inhibitors having the formula:wherein Z1 and Z2 are each independently nitrogen or CH and Ring A, TmR1, QR2, UnR3, and Sp are as described in the specification. The compounds are especially useful as inhibitors of ERK2 and for treating diseases in mammals that are alleviated by a protein kinase inhibitor, particularly diseases such as cancer, inflammatory disorders, restenosis, diabetes, and cardiovascular disease.
Owner:VERTEX PHARMA INC

Heterocyclic inhibitors of ERK2 and uses thereof

Described herein are compounds that are useful as protein kinase inhibitors having the formula: wherein A1, A2, TmR1, X, R2, R3, R9, R12, and R13 are as described in the specification. The compounds are especially useful as inhibitors of ERK2, Aurora2, GSK3, CDK2, AKT3, and ROCK protein kinases and for treating diseases in mammals that are alleviated by a protein kinase inhibitor, particularly diseases such as cancer, neurodegenerative disorders, inflammatory disorders, restenosis, diabetes, and cardiovascular disease.
Owner:VERTEX PHARMA INC

Pyrazole compounds useful as protein kinase inhibitors

InactiveUS20050004110A1BiocideNervous disorderDiseaseAryl
This invention describes novel pyrazole compounds of formula III: wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; Rx and Ry are taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5-8 membered carbocyclo ring; and R2 and R2′ are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
Owner:VERTEX PHARMA INC

Protein kinase inhibitors

Protein kinase inhibitors are disclosed having utility in the treatment of protein kinase-mediated diseases and conditions, such as cancer. The compounds of this invention have the following structure: including steroisomers, prodrugs and pharmaceutically acceptable salts thereof, wherein A is a ring moiety selected from: and wherein R1, R2, R3, X, Z, L1, Cycl1, L2 and Cycl2 are as defined herein. Also disclosed are compositions containing a compound of this invention, as well as methods relating to the use thereof.
Owner:THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIV OF ARIZONA

Pyrrolo [3,2-C] Pyridine-4-One 2-Indolinone Protein Kinase Inhibitors

The present invention relates to pyrrolo[3,2-c]pyridine-4-one 2-indolinone compounds of Formula (I) and their pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8X, Y and have the meaning cited in the specification. Also disclosed are the pharmaceutical compositions containing the foregoing compounds, methods for the preparation and pharmaceutical use thereof, particularly as protein kinase inhibitors. Formula (I).
Owner:SHANGHAI HENGRUI PHARM CO LTD

Pyrazole compositions useful as inhibitors of ERK

Described herein are compounds that are useful as protein kinase inhibitors having the formula: where R1, R2, T and Ht are described in the specification. The compounds are useful for treating disease states in mammals that are alleviated by a protein kinase inhibitor, particularly diseases such as cancer, inflammatory disorders, restenosis, and cardiovascular disease.
Owner:VERTEX PHARMA INC

Imidazopyrazines as protein kinase inhibitors

In its many embodiments, the present invention provides a novel class of imidazopyrazine compounds as inhibitors of protein and / or checkpoint kinases, methods of preparing such compounds, pharmaceutical compositions including one or more such compounds, methods of preparing pharmaceutical formulations including one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the protein or checkpoint kinases using such compounds or pharmaceutical compositions.
Owner:SCHERING CORP

Pyrazole compositions useful as inhibitors of erk

Described herein are compounds that are useful as protein kinase inhibitors having the formula:where R1-4, Q, and T are described in the specification. The compounds are useful for treating disease states in mammals that are alleviated by a protein kinase inhibitor, particularly diseases such as cancer, inflammatory disorders, restenosis, and cardiovascular disease.
Owner:VERTEX PHARMA INC

Pyrazolopyrimidines as protein kinase inhibitors

In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of protein and / or checkpoint kinases, methods of preparing such compounds, pharmaceutical compositions including one or more such compounds, methods of preparing pharmaceutical formulations including one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the protein or checkpoint kinases using such compounds or pharmaceutical compositions.
Owner:MERCK SHARP & DOHME LLC

Substituted pyrazolo[3,4-d]pyrimidines as protein kinase inhibitors

Compounds of formula (25) that inhibit protein kinases, compositions containing the compounds and methods of treating diseases using the compounds are disclosed.
Owner:ABBVIE INC

Phthalimide compounds useful as protein kinase inhibitors

The present invention provides compounds as inhibitors of protein kinase, particularly inhibitors of AKT, PDK1, p70S6K, or ROCK kinase, mammalian protein kinases involved in proliferative and neurodegenerative disorders. The invention also provides processes for preparing the compounds of the invention, pharmaceutical compositions comprising the compounds, and methods of utilizing those compounds and compositions in the treatment of various disorders.
Owner:GREEN JEREMY +1

Protein Kinase Inhibitors

InactiveUS20080051414A1Inhibits protein kinase activityOrganic active ingredientsOrganic chemistryDiseasePTK Inhibitors
Protein kinase inhibitors are disclosed having utility in the treatment of protein kinase-mediated diseases and conditions, such as cancer. The compounds of this invention have the following structure: including steroisomers, prodrugs and pharmaceutically acceptable salts thereof, wherein A is a ring moiety selected from: and wherein R1, R2, R3, X, Z, L1, Cycl1, L2 and Cycl2 are as defined herein. Also disclosed are compositions containing a compound of this invention, as well as methods relating to the use thereof.
Owner:THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIV OF ARIZONA +1

Imidazotriazines as protein kinase inhibitors

InactiveUS20060019957A1Treatment and/or preventionAntibacterial agentsBiocideDiseasePTK Inhibitors
Compounds of the formula and pharmaceutically acceptable salts thereof, wherein Q1 and R1 are defined herein, inhibit the IGF-1R enzyme and are useful for the treatment and / or prevention of various diseases and conditions that respond to treatment by inhibition of tyrosine kinases.
Owner:OSI PHARMA INC
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