832741-10-3Relevant academic research and scientific papers
Novel pyrazole derivatives having protein kinase activity and use thereof
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Paragraph 0194-0197; 0199; 0292, (2021/06/22)
The present invention relates to a novel pyrazole derivative compound. The present invention relates to an isomer or a pharmaceutically acceptable salt thereof and a pharmaceutical composition comprising the same. A pyrazole derivative compound is provided to selectively inhibit JNK, in particular JNK3, to be used as a pharmaceutical composition for preventing and treating neurological diseases.
Discovery of 3-alkyl-5-aryl-1-pyrimidyl-1H-pyrazole derivatives as a novel selective inhibitor scaffold of JNK3
Cho, Hyunwook,Hah, Jung-Mi,Im, Daseul,Jang, Miyoung,Moon, Hyungwoo,Oh, Youri,Yang, Songyi
, p. 372 - 376 (2019/12/30)
3-alkyl-5-aryl-1-pyrimidyl-1H-pyrazole derivatives were designed and synthesised as selective inhibitors of JNK3, a target for the treatment of neurodegenerative diseases. Following previous studies, we have designed JNK3 inhibitors to reduce the molecular weight and successfully identified a lead compound that exhibits equipotent activity towards JNK3. Kinase profiling results also showed high selectivity for JNK3 among 38 kinases. Among the derivatives, the IC50 value of 8a, (R)-2-(1-(2-((1-(cyclopropanecarbonyl)pyrrolidin-3-yl)amino)pyrimidin-4-yl)-5-(3,4-dichlorophenyl)-1H-pyrazol-3-yl)acetonitrile exhibited 227 nM, showing the highest inhibitory activity against JNK3.
HETEROCYCLIC INHIBITORS OF MCT4
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Paragraph 0543, (2018/06/30)
Disclosed herein are compounds and compositions useful in the treatment of MCT4 mediated diseases, such as proliferative and inflammatory diseases, having the structure of Formula I: Methods of inhibition MCT4 activity in a human or animal subject are also provided.
Approach to the library of fused pyridine-4-carboxylic acids by combes-type reaction of acyl pyruvates and electron-rich amino heterocycles
Volochnyuk, Dmitriy M.,Ryabukhin, Sergey V.,Plaskon, Andrey S.,Dmytriv, Yuri V.,Grygorenko, Oleksandr O.,Mykhailiuk, Pavel K.,Krotko, Dmitriy G.,Pushechnikov, Alexei,Tolmachev, Andrey A.
scheme or table, p. 510 - 517 (2010/09/05)
A library of fused pyridine-4-carboxylic acids (including pyrazolo[3,4-b]pyridines, isoxazolo[5,4-b]pyridines, furo[2,3-b]pyridines, thieno[2,3-b]pyridines, and pyrido[2,3-d]pyrimidines) was generated by Combes-type reaction of acyl pyruvates and electron-rich amino heterocycles followed by hydrolysis of the ester. The library members were also demonstrated to undergo the standard combinatorial transformations including amide coupling and esterification, as well as less common heterocyclizations to 1,2,4-triazoles and 1,2,4-oxadiazoles.
