IMIDAZOPYRIDINE DERIVATIVES WHICH INHIBIT THE SECRETION OF GASTRIC ACID
申请人:Dahlstrom Mikael
公开号:US20110237619A1
公开(公告)日:2011-09-29
The present invention relates to substituted imidazo[1,2-a]pyridines of formula I where R is —CH
2
COOH or —COOH, which inhibits exogenously or endogenously stimulated gastric acid secretion and can be used in the prevention and treatment of gastric acid related diseases and gastrointestinal inflammatory diseases.
The present invention relates to polymorphs of 5-2-[(8-[(2,6-dimethylbenzyl)amino]-2,3-dimethylimidazo[1,2-a]pyridine-6-yl}carbonyl)-amino]ethoxy}-5-oxopentanoic acid (X842), more specifically forms A and B of X842. The invention also relates to a process for the preparation of these polymorphs, to pharmaceutical compositions comprising such polymorphs, and to methods for treating or preventing a gastrointestinal inflammatory disease or a gastric acid related disease, comprising administering a pharmaceutical composition comprising such polymorphs.
US8669269B2
申请人:——
公开号:US8669269B2
公开(公告)日:2014-03-11
US8993589B2
申请人:——
公开号:US8993589B2
公开(公告)日:2015-03-31
POLYMORPHS OF THE MALEIC ACID SALT OF LINAPRAZAN GLURATE
申请人:[en]CINCLUS PHARMA HOLDING AB (PUBL)
公开号:WO2024149833A1
公开(公告)日:2024-07-18
The present invention relates to a polymorph of the maleic acid salt of 5-2-[(8-[(2,6- dimethylbenzyl)amino]-2,3-dimethylimidazo[1,2-a]pyridine-6-yl}carbonyl)-amino]ethoxy}-5- oxopentanoic acid (linaprazan glurate), more specifically Form 1 of the maleic acid salt of linaprazan glurate. The invention also relates to pharmaceutical compositions comprising such a polymorph, and to the use of this polymorph in the treatment or prevention of gastrointestinal inflammatory diseases or gastric acid related diseases, in particular erosive gastroesophageal reflux disease (eGERD).