- Alkenyl compound and its method and use thereof
-
The invention provides a new substituted alkenyl compound, pharmaceutically acceptable salts of the new substituted alkenyl compound, a medicinal preparation of the new substituted alkenyl compound, and application of the new substituted alkenyl compound, the pharmaceutically acceptable salts and the medicinal preparation of the new substituted alkenyl compound in aspects of regulating the activity of protein kinase and regulating the intercellular or intracellular signal response. The invention also relates to a medicament composition containing the compound at the same time, and relates to a method for treating high-proliferative diseases of mammals especially the human by using the medicament composition.
- -
-
-
- As c - Met inhibitors of amino aromatic heterocyclic compound and its preparation method
-
The invention relates to an amino heterocyclic aromatic compound serving as a c-Met inhibitor, and a preparation method thereof, and in particular relates to a compound in the formula (I) in the specification and a pharmaceutically acceptable salt, prodru
- -
-
Paragraph 0261; 0263-0264
(2017/07/23)
-
- SUBSTITUTED 2-AMINOPYRIDINE PROTEIN KINASE INHIBITOR
-
Disclosed are a 2-aminopyridine derivative having protein kinase inhibition activity, a preparation method and a pharmaceutical composition thereof Also disclosed are uses of the compounds and the pharmaceutical compositions thereof in the preparation of drugs for treating and/or preventing protein kinase-related diseases.
- -
-
Paragraph 0109
(2015/12/19)
-
- ALKENYL COMPOUNDS AND METHODS OF USE
-
The present invention provides novel substituted alkenyl compounds, pharmaceutical acceptable salts and formulations thereof useful in modulating the protein tyrosine kinase activity, and in modulating cellular activities such as proliferation, differentiation, apoptosis, migration and invasion. The invention also provides pharmaceutically acceptable compositions comprising such compounds and methods of using the compositions in the treatment of hyperproliferative disorders in mammals, especially humans.
- -
-
-
- Structure based drug design of crizotinib (PF-02341066), a potent and selective dual inhibitor of mesenchymal-epithelial transition factor (c-MET) kinase and anaplastic lymphoma kinase (ALK)
-
Because of the critical roles of aberrant signaling in cancer, both c-MET and ALK receptor tyrosine kinases are attractive oncology targets for therapeutic intervention. The cocrystal structure of 3 (PHA-665752), bound to c-MET kinase domain, revealed a novel ATP site environment, which served as the target to guide parallel, multiattribute drug design. A novel 2-amino-5-aryl-3-benzyloxypyridine series was created to more effectively make the key interactions achieved with 3. In the novel series, the 2-aminopyridine core allowed a 3-benzyloxy group to reach into the same pocket as the 2,6-dichlorophenyl group of 3 via a more direct vector and thus with a better ligand efficiency (LE). Further optimization of the lead series generated the clinical candidate crizotinib (PF-02341066), which demonstrated potent in vitro and in vivo c-MET kinase and ALK inhibition, effective tumor growth inhibition, and good pharmaceutical properties.
- Cui, J. Jean,Tran-Dubé, Michelle,Shen, Hong,Nambu, Mitchell,Kung, Pei-Pei,Pairish, Mason,Jia, Lei,Meng, Jerry,Funk, Lee,Botrous, Iriny,McTigue, Michele,Grodsky, Neil,Ryan, Kevin,Padrique, Ellen,Alton, Gordon,Timofeevski, Sergei,Yamazaki, Shinji,Li, Qiuhua,Zou, Helen,Christensen, James,Mroczkowski, Barbara,Bender, Steve,Kania, Robert S.,Edwards, Martin P.
-
p. 6342 - 6363
(2011/11/05)
-