CHUN HO LEE,SEUNG CHUL LEE,YEON IM LEE,DEOK KI EOM,MI RYEONG HAN,EUN JI KOH
申请号：
PT16786741
公开号：
PT3197867T
申请日:
2016.04.27
申请国别(地区):
PT
年份:
2019
代理人:
摘要：
The present invention provides a 4-methoxy pyrrole derivative or a pharmaceutically acceptable salt thereof, a preparation method thereof, and a pharmaceutical composition containing the same. The 4-methoxy pyrrole derivatives or pharmaceutically acceptable salts thereof according to the present invention have not only excellent proton pump inhibitory activity, gastric damage-inhibiting activity and defensive factor-enhancing effects, but also excellent eradication activity against H. pylori. Therefore, the 4-methoxy pyrrole derivatives or pharmaceutically acceptable salts thereof can be effectively used for the prevention and treatment of gastrointestinal damage due to gastrointestinal tract ulcer, gastritis, reflux esophagitis or H. pylori. Moreover, the 4-methoxy pyrrole derivatives or pharmaceutically acceptable salts thereof, have inhibitory activities against GPCR and thus can be effectively used for the prevention and treatment of 5-HT receptor-mediated or muscarinic acetylcholine receptor-mediated diseases.
