879487-88-4Relevant academic research and scientific papers
AZAINDOLE DERIVATIVE AND USE THEREOF AS FGFR AND C-MET INHIBITOR
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Paragraph 0117, (2021/05/29)
A series of pyrazolopymidine derivatives, and use thereof in the preparation of a medicament for treating disease associated with FGFR and c-Met. The pyrazolopymidine derivative is a compound represented by formula (I), a tautomer, or a pharmaceutically acceptable salt thereof.
VINYL COMPOUNDS AS FGFR AND VEGFR INHIBITORS
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Paragraph 0153, (2018/06/23)
FGFR and VEGFR inhibitors are provided, and compounds represented by formula (1) or formula (II) as FGFR and VEGFR inhibitors, pharmaceutically acceptable salts or tautomers thereof are specifically disclosed.
1,2,4-TRIAZOL-5-ONES AND ANALOGS EXHIBITING ANTI-CANCER AND ANTI-PROLIFERATIVE ACTIVITIES
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Paragraph 0392, (2014/09/29)
Described are compounds of Formula I which find utility in the treatment of cancer, autoimmune diseases and metabolic bone disorders through inhibition of c-FMS (CSF-lR), c-KIT, and/or PDGFR kinases. These compounds also find utility in the treatment of other mammalian diseases mediated by c-FMS, c-KIT, or PDGFR kinases.
Fused Pyrazoles as FGFR Inhibitors
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Paragraph 0368, (2014/06/25)
The present invention relates to fused pyrazole derivatives, and pharmaceutical compositions including the same, that are inhibitors of one or more FGFR enzymes and are useful in the treatment of FGFR-associated diseases such as cancer.
Discovery of a novel class of exquisitely selective mesenchymal-epithelial transition factor (c-MET) protein kinase inhibitors and identification of the clinical candidate 2-(4-(1-(Quinolin-6-ylmethyl)-1 H -[1,2,3]triazolo[4,5- b ]pyrazin-6-yl)-1 H -pyrazol-1-yl)ethanol (PF-04217903) for the treatment of cancer
Cui, J. Jean,McTigue, Michele,Nambu, Mitchell,Tran-Dube, Michelle,Pairish, Mason,Shen, Hong,Jia, Lei,Cheng, Hengmiao,Hoffman, Jacqui,Le, Phuong,Jalaie, Mehran,Goetz, Gilles H.,Ryan, Kevin,Grodsky, Neil,Deng, Ya-Li,Parker, Max,Timofeevski, Sergei,Murray, Brion W.,Yamazaki, Shinji,Aguirre, Shirley,Li, Qiuhua,Zou, Helen,Christensen, James
, p. 8091 - 8109,19 (2020/09/15)
The c-MET receptor tyrosine kinase is an attractive oncology target because of its critical role in human oncogenesis and tumor progression. An oxindole hydrazide hit 6 was identified during a c-MET HTS campaign and subsequently demonstrated to have an unusual degree of selectivity against a broad array of other kinases. The cocrystal structure of the related oxindole hydrazide c-MET inhibitor 10 with a nonphosphorylated c-MET kinase domain revealed a unique binding mode associated with the exquisite selectivity profile. The chemically labile oxindole hydrazide scaffold was replaced with a chemically and metabolically stable triazolopyrazine scaffold using structure based drug design. Medicinal chemistry lead optimization produced 2-(4-(1-(quinolin-6- ylmethyl)-1H-[1,2,3]triazolo[4,5-b]pyrazin-6-yl)-1H-pyrazol-1-yl)ethanol (2, PF-04217903), an extremely potent and exquisitely selective c-MET inhibitor. 2 demonstrated effective tumor growth inhibition in c-MET dependent tumor models with good oral PK properties and an acceptable safety profile in preclinical studies. 2 progressed to clinical evaluation in a Phase I oncology setting.
CRYSTALLINE (R)-(E)-2-(4-(2-(5-(1-(3,5-DICHLOROPYRIDIN-4-YL)ETHOXY)-1H-INDAZOL-3-YL)VINYL)-1H-PYRAZOL-1-YL)ETHANOL
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Page/Page column 2, (2012/04/11)
The present invention provides crystalline (R)-(E)-2-(4-(2-(5-(1-(3,5-dichloropyridin-4-yl)ethoxy)-1H-indazol-3-yl)vinyl)-1H-pyrazol-1-yl)ethanol useful in the treatment of cancer.
VINYL INDAZOLYL COMPOUNDS
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Page/Page column 5, (2010/11/18)
The present invention provides vinyl indazoiyl compounds useful in the treatment of cancer.
1H-IMIDAZO[4,5-c]QUINOLINONE DERIVATIVES
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Page/Page column 220, (2010/12/29)
The invention relates to the use of 1H-imidazo[4,5-c]quinolinone derivatives and salts thereof in the treatment of protein and/or lipid kinase dependent diseases and for the manufacture of pharmaceutical preparations for the treatment of said diseases; 1H-imidazo[4,5-c] quinolinone derivatives for use in the treatment of protein and/or lipid kinase dependent diseases; a method of treatment against said diseases, comprising administering the 1H- imidazo[4,5-c] quinofinone derivatives to a warm-blooded animal, especially a human; pharmaceutical preparations comprising an 1H-imidazo[4,5-c] quinolinone derivative, especially for the treatment of a protein and/or lipid kinase dependent disease; novel 1 H- imidazo[4,5-c] quinolinone derivatives; and a process for the preparation of the novel 1H- imidazo[4,5-c] quinolinone derivatives.
TRIAZOLOPYRAZINE DERIVATIVES
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Page/Page column 37; 38-39, (2008/06/13)
The invention relates to compounds of the formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula I.
SUBSTITUTED BIPHENYL DERIVATIVE
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Page/Page column 151, (2010/11/27)
The present invention relates to a biaryl derivative or a pharmacologically acceptable salt thereof having an excellent collagen-synthesis inhibition activity. A biaryl derivative having a structure represented by the following General Formula (I) or a pharmacologically acceptable salt thereof: wherein R1 represents a C6-C10 aryl group which is substituted with one to three group(s) each independently selected from the group consisting of a group defined by formula R-L-, a di-(C1-C6 alkyl)amino group, a di-(C1-C6 alkyl)aminosulfonyl group, a hydroxyaminocarbonyl group, and a halogen atom, and so on; R represents a C1-C6 alkyl group, and so on; L represents a sulfonyl group, an aminosulfonyl group, or a sulfonylamino group, and so on; R2 represents a hydrogen atom, and so on; A represents a group defined by formula (II), (III), or (IV); R3 represents a C1-C6 alkyl group, and so on; and R4 represents a C1-C6 alkyl group, and so on.
