发明名称 |
IMIDAZOPYRIDINE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS |
摘要 |
This invention provides a compound of the formula (I): (I) 5 wherein Rl represents a hydrogen atom or a halogen atom; R2 represents a methyl group o r an ethyl group; R3 represents a branched alkyl group having from 3 to 6 carb on atoms or an alkyl group having from 3 to 6 carbon atoms substituted by an alkoxy group having from 1 to 6 carbon atoms; with the proviso that when the terminal carbon atom of said alkyl group is substituted by said alkoxy gorou p, said alkyl group is a branched alkyl group; and pharmaceutically acceptable salts thereof. These compounds have 5-HT4 receptor binding activity, and thu s are usefulfor the treatment of gastroesophageal reflux disease, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome or the like in mammalian, especially humans. This invention also provides a pharmaceutical composition comprising the above compound.
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申请公布号 |
CA2497665(A1) |
申请公布日期 |
2004.04.01 |
申请号 |
CA20032497665 |
申请日期 |
2003.09.08 |
申请人 |
PFIZER INC. |
发明人 |
KON-I, KANA;NOGUCHI, HIROHIDE;UCHIDA, CHIKARA;IGUCHI, SATORU;KATSU, YASUHIRO |
分类号 |
A61P1/00;C07D471/04;(IPC1-7):C07D471/04;A61K31/437 |
主分类号 |
A61P1/00 |
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