PYRAZOLE-SUBSTITUTED PYRIDINES WITH ANTICANCER ACTIVITY, THEIR USE AND PHARMACEUTICAL COMPOSITION CONTAINING THEREOF Russian patent published in 2024 - IPC C07D253/65 C07D213/36 C07D231/38 A61K31/519 A61K31/4427 A61P35/00 

Abstract RU 2823567 C2

FIELD: chemistry.

SUBSTANCE: present invention relates to a compound of formula (Ia) or a pharmaceutically acceptable salt thereof

,

where in formula (Ia) R1 is phenyl, optionally substituted with a group selected from halogen, C1-6 alkyl and C1-6 alkyloxy; R2 is C1-3 alkyl, 5–6-membered heteroaryl containing 1 heteroatom selected from nitrogen, oxygen and sulphur, or phenyl, optionally substituted with a group selected from halogen, C1-6 alkyl and C1-6 alkyloxy; and Het is pyrazol-4-yl, as well as to a method of producing compounds of formula (Ia) and to a pharmaceutical composition containing a compound of formula (Ia).

EFFECT: there are prepared new compounds which can be used for treating cancer, such as human glioblastoma, human breast duct carcinoma, human liver and embryonic kidney carcinoma.

6 cl, 2 tbl, 4 ex

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Authors

Krinochkin Aleksej Petrovich

Shtajts Yaroslav Konstantinovich

Butorin Ilya Igorevich

Valieva Mariya Igorevna

Khalymbadzha Igor Alekseevich

Fatykhov Ramil Faatovich

Sharapov Ajnur Dinmukhametovich

Potapova Anastasiya Pavlovna

Kopchuk Dmitrij Sergeevich

Ladin Evgenij Dmitrievich

Muzyka Anna Leonidovna

Sharafieva Elvira Rashidovna

Kovalev Igor Sergeevich

Melekhin Vsevolod Viktorovich

Zyryanov Grigorij Vasilevich

Chupakhin Oleg Nikolaevich

Dates

2024-07-24Published

2022-11-16Filed