Aryl or heteroaryl fused imidazole compound, its pharmaceutical compositions, as well as their use

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专利权人:

RAQUALIA PHARMA INC.

发明人:

KAZUNARI NAKAO,YOSHIYUKI OKUMURA,MIYAKO MATSUMIZU,NAOMI UNEO,YOSHINOBU HASHIZUME,TOMOKI KATO,AKIYOSHI KAWAI,YORIKO MIYAKE,SEIJI NUKUI,KATSUHIRO SHINJYO,KANA TANIGUCHI

申请号：

BR0114704

公开号：

BRPI0114704B1

申请日:

2001.10.15

申请国别(地区):

BR

年份:

2015

代理人:

摘要：

This invention provides a compound of the following formula: or salts thereof, and a compound of the following formula: or salts thereof, wherein Y 1 , Y 2 , Y 3 and Y 4 are independently selected from N, CH, etc.； R 1 is H, C 1-8 alkyl, etc.； A is an optionally substituted benzene or pyridine ring； B is C 2-6 alkylene etc.； W is NH or O； and P is H, protecting group etc.. These compounds are useful as intermediates for the preparation of compounds for the treatment of medical conditions mediated by prostaglamndin such as pain, fever or inflammation, etc.

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