SUBSTITUTED NICOTINIMIDE INHIBITORS OF BTK, THEIR PREPARATION AND USE IN TREATMENT OF CANCER, INFLAMMATION AND AUTOIMMUNE DISEASES Russian patent published in 2019 - IPC C07D213/81 C07D213/84 C07D231/36 C07D239/47 C07D263/34 C07D277/56 C07D401/04 C07D401/12 C07D401/14 A61K31/166 A61K31/415 A61K31/4155 A61K31/421 A61K31/426 A61K31/4418 A61K31/4427 A61K31/4468 A61K31/505 A61P35/00 

Abstract RU 2677884 C2

FIELD: medicine; pharmaceuticals.

SUBSTANCE: invention relates to a group of specific compounds specified in the claims, or their pharmaceutically acceptable salts. Also provided are a compound of formula IId or a pharmaceutically acceptable salt thereof, a pharmaceutical composition, the use of the compounds, and a method for irreversible inhibition of Bruton’s tyrosine kinase.

EFFECT: proposed compounds are effective as inhibitors of the Bruton’s tyrosine kinase and can be used to treat cancer, chronic inflammation and an autoimmune disease that are mediated, at least partially, by Bruton's tyrosine kinase.

10 cl, 4 tbl, 73 ex

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RU 2 677 884 C2

Authors

Chen Xiangyang

Gao Yingxiang

Liu Chong

Ni Haihong

Mulvihill Mark

Dates

2019-01-22Published

2014-09-29Filed