SUBSTITUTED PYRIDINE AND PYRAZINE COMPOUNDS AS PDE4 INHIBITORS Russian patent published in 2023 - IPC A61K31/337 A61K31/422 A61K31/427 A61K31/4178 A61K31/4196 A61K31/444 A61K31/4418 A61K31/455 A61K31/4965 A61K31/497 A61K31/501 A61K31/505 A61K31/506 A61P25/00 

Abstract RU 2802185 C2

FIELD: pharmaceuticals and medicine.

SUBSTANCE: group of inventions is aimed at treating diseases mediated by inhibition of PDE4 enzymes. A pharmaceutical composition for the treatment of a disease, disorder or medical condition mediated by the PDE4 enzyme or PDE4 enzymatic activity, containing an effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof, where: the values of the radicals are as indicated in paragraph 1 of the formula is disclosed. Also the methods of treating a disease, disorder, or medical condition mediated by PDE4 enzymatic activity, as well as mediated by PDE4 enzyme, comprising administering to a subject in need of such treatment, an effective amount of the present composition, and in addition, the use of the above composition in a method for treating a neurological disorder and use of the composition in a method of treating a peripheral disorder are disclosed.

EFFECT: group of inventions provides effective treatment of neurological and peripheral disorders mediated by inhibition of PDE4 enzymes.

19 cl, 3 tbl, 406 ex

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RU 2 802 185 C2

Authors

Bollu, Venkataya

Brajtenbukher, Dzhejms

Kaplan, Alan

Lemus, Robert

Lindstrom, Endryu

Vikers, Troj

Uilson, Mark, E.

Zapf, Dzhejms

Vajnkhaus, Majkl, I.

Dates

2023-08-22Published

2014-03-06Filed