30 results about "Atp competitive" patented technology

The invention provides a low molecular weight ATP-competitive CDK inhibitor for use in the treatment of mesothelioma. The compound can be administered together with one or more cytotoxic or cytostatic agents.

The invention provides a low molecular weight ATP-competitive CDK inhibitor able to cross the blood brain barrier for use in the treatment of malignant glioma and, in particular, of glioblastoma. The compound can be administered together with one or more agents selected from the group consisting of cytotoxic or cytostatic agents and ionizing radiation.

A method for treating patients afflicted with cancer (including hematological malignancies) or viral infections, wherein the patients are under treatment or are to be treated with at least one anticancer or antiviral agent, and in particular (deoxy)nucleotide or (deoxy)nucleoside analog drugs, includes administering at least one small molecule inhibitor / activator (including ATP competitive inhibitors, signal transduction inhibitors / activators, protein kinase inhibitors / activators, and tyrosine kinase inhibitors / activators) in combination with the (deoxy) nucleotide or (deoxy)nucleoside analog, and wherein the small molecule inhibitor / activator is administered in sufficient amount to modulate deoxynucleotide or deoxynucleoside kinase activity (and in particular deoxycytidine kinase activity) to modulate activation of the (deoxy)nucleotide or (deoxy)nucleoside analog in vivo with a subsequent therapeutically beneficial anticancer or antiviral effect. The combined treatments together include a therapeutically effective amount.

The invention belongs to the field of pharmaceutical chemistry, and discloses 2,3-dihydro[1,5] benzothiazepine compounds of non-adenosine triphosphate (ATP) competitive inhibition glycogen synthase kinase-3beta (GSK-3beta) with a structure shown in formula I. The compounds can inhibit the activity of the GSK-3beta in a non ATP competitive mode, and can be used as micromolecule inhibitors of the GSK-3beta for preparing medicines for preventing or treating GSK-3beta related diseases. The invention further provides applications of the compounds, pharmaceutical acceptable salts thereof, or medicine compositions thereof to preventing or treating the GSK-3beta related diseases. The GSK-3beta related diseases can be diabetes and an Alzheimer's disease.

The invention discloses application of a mTOR signal path inhibitor to preparation of a medicament for preventing or treating extragenetic hearing impairment. The mTOR signal path inhibitor is selected from at least one of sirolimus, sirolimus analogue and second-generation mTOR signal path inhibitor; the sirolimus analogue is selected from at least one of everolimus, temsirolimus and Deforolimus;the second-generation mTOR signal path inhibitor is selected from at least one of PI3K / mTOR double inhibitor, selective mTORC1 / 2 inhibitor and ATP competitive mTOR kinase inhibitor. As found by the inventor of the application, the mTOR signal path inhibitor can effectively relieve damage to inner ear hair cells and spiral ganglion cells caused by non-genetic factors such as ototoxic drug, remarkably improve the impaired listening ability, and effectively prevent and treat extragenetic hearing impairment.

The present invention is directed to methods and compositions for suppressing lymphangiogenesis, angiogenesis and / or tumor growth. The methods comprise contacting the tumor with a compound that (i) stabilizes a protein kinase in the inactive state and (ii) is not an ATP competitive inhibitor of the protein kinase in the active state.

The invention belongs to the field of medicinal chemistry, and relates to a benzothiazinone compound of the general structure formula I, a preparation method thereof and a medicinal application thereof. The benzothiazinone compound shown in the general structural formula of formula I of the present invention is a non-ATP competitive small molecule inhibitor of GSK-3β, which can selectively inhibit the activity of glycogen synthesis kinase-3β (GSK-3β), It can be used to prepare medicines for preventing or treating diseases related to GSK‑3β. The compound of formula I described in the present invention has better inhibitory activity on tumors in vivo and in vitro, and can be used to prepare drugs for preventing or treating tumors. The present invention also includes a method for synthesizing the benzothiazinone compound of formula I.

The invention discloses a synthesis method of an ATP competitive small-molecule AKT inhibitor A443654. According to the method, a compound 1 is used as a starting raw material, and the compound 6 (A-443654) is obtained through amino group protection, Suzuki reaction and protecting group removal. Usage of poisonous reagent hexamethylditin is avoided, the method is high in safety, environment-friendly, high in reaction yield and suitable for industrial large-scale production, the reaction time is shortened, and the process cost is reduced. The flow chart of the synthesis method is shown in the specification.

The invention relates to combinations of (a) an ATP-competitive inhibitor of c-abl kinase activity with (b) two or more other antineoplastic agents for simultaneous, separate or sequential use, in particular for the delay of progression or treatment of a proliferative disease

The invention provides low molecular weight compounds, namely tetrahydropyrrolo[3,4-c]pyrazoles, showing a high affinity for the ATP pocket of ABL tyrosine kinase. These compounds are thus ATP-competitive tyrosine kinase inhibitors displaying a significant inhibitory potency also, and in particular, towards BCR-ABL inhibitor-resistant T315I ABL mutants. The compounds of the invention find a useful application in the treatment of BCR-ABL inhibitor-resistant ABL-mediated diseases, such as Imatinib-resistant chronic myelogenous leukemia. Moreover, the invention provides a screening method for the identification of compounds capable of binding the ATP pocket of a kinase protein, in particular of the T315I mutant ABL kinase.

Hematological neoplasms resistant to treatment with an ATP-competitive inhibitor of BCR-ABL are treated by administration of N6-benzyladenosine, N6-benzyladenosine-5′-monophosphate, or pharmaceutically acceptable salts thereof.

The invention belongs to the field of pharmaceutical chemistry, and discloses 2,3-dihydro[1,5] benzothiazepine compounds of non-adenosine triphosphate (ATP) competitive inhibition glycogen synthase kinase-3beta (GSK-3beta) with a structure shown in formula I. The compounds can inhibit the activity of the GSK-3beta in a non ATP competitive mode, and can be used as micromolecule inhibitors of the GSK-3beta for preparing medicines for preventing or treating GSK-3beta related diseases. The invention further provides applications of the compounds, pharmaceutical acceptable salts thereof, or medicine compositions thereof to preventing or treating the GSK-3beta related diseases. The GSK-3beta related diseases can be diabetes and an Alzheimer's disease.

The invention provides a low molecular weight ATP-competitive CDK inhibitor and TRKA inhibitor of formula (I) for use in the treatment of thymoma and thymic carcinoma. The compound can be administered together with one or more cytotoxic or cytostatic agents.

The invention provides low molecular weight compounds, namely 1H-thieno[2,3-c]pyrazoles, showing a high affinity for the ATP pocket of ABL tyrosine kinase. These compounds are thus ATP-competitive tyrosine kinase inhibitors displaying a significant inhibitory potency also, and in particular, towards BCR-ABL inhibitor-resistant T315I ABL mutants. The compounds of the invention find a useful application in the treatment of BCR-ABL inhibitor-resistant ABL-mediated diseases, such as Imatinib-resistant chronic myelogenous leukemia. Moreover, the invention provides a screening method for the identification of compounds capable of binding the ATP pocket of a kinase protein, in particular of the T315I mutant ABL kinase.

The invention provides low molecular weight compounds, namely tetrahydropyrrolo[3,4-c]pyrazoles, showing a high affinity for the ATP pocket of ABL tyrosine kinase. These compounds are thus ATP-competitive tyrosine kinase inhibitors displaying a significant inhibitory potency also, and in particular, towards BCR-ABL inhibitor-resistant T315I ABL mutants. The compounds of the invention find a useful application in the treatment of BCR-ABL inhibitor-resistant ABL-mediated diseases, such as Imatinib-resistant chronic myelogenous leukemia. Moreover, the invention provides a screening method for the identification of compounds capable of binding the ATP pocket of a kinase protein, in particular of the T315I mutant ABL kinase.

The invention belongs to the pharmaceutical chemistry field, and discloses a compound for inhibiting glycogen synthase kinase-3beta (GSK-3beta) in a formula I, its pharmaceutically acceptable salt, or an application of its pharmaceutical composition for preventing and treating the GSK-3beta-related diseases. The compound is a GSK-3beta small-molecule inhibitor, its action mode is non-ATP-competitive competition, and can be used for preparing the medicines for preventing and treating the GSK-3beta-related diseases, and the GSK-3beta-related diseases can be diabetes, Alzheimer's disease, stomach cancer, colorectal cancer, pancreas cancer, liver cancer or mixed acute leukemia. According to the compound, R1, R2, R3, X, Y are consistent with detailed description in the invention.

The invention provides a low molecular weight ATP-competitive CDK inhibitor and TRKA inhibitor of formula (I) for use in the treatment of thymoma and thymic carcinoma. The compound can be administered together with one or more cytotoxic or cytostatic agents.

The invention relates to 3,4-dihydrobenzo[f][1,4]thiazepine compound of the general formula I or salts of the same and medicinal use of the same, belonging to the field of pharmaceutical chemistry. The 3,4-dihydrobenzo[f][1,4]thiazepine compound can inhibit glycogen synthase kinase-3beta (GSK-3beta) and be used as the non-ATP competitive micromolecular inhibitor of the GSK-3beta to prepare medicaments used for preventing or treating diseases related to the GSK-3beta. The invention further discloses the application of a medical combination formed by the compound and pharmaceutically acceptablesalts of the same to preparation of medicaments for preventing or treating the diseases related to the GSK-3beta, such as diabetes, Alzheimer's diseases and tumors.