| 发明名称 |
PHENOXYALKYLCARBOXYLIC ACID DERIVATIVES AND PROCESS OF PREPARING THE SAME |
| 摘要 |
Novel phenoxyalkylcarboxylic acid derivatives represented by the following general formula (1) having a strong and selective leukotriene antagonistic action and useful for prophylaxis and therapy of allergic diseases as asthma and processes of preparing the same. (1) wherein R1 denotes a hydrogen atom, methyl group or ethyl group.
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| 申请公布号 |
CA2058888(A1) |
申请公布日期 |
1992.07.19 |
| 申请号 |
CA19922058888 |
申请日期 |
1992.01.07 |
| 申请人 |
KYORIN-PHARMACEUTICAL CO., LTD. |
发明人 |
OHASHI, MITSUO;TANAKA, TOSHIO;ISHIKAWA, NORIHISA;KISHI, TETSUYA |
| 分类号 |
C07C323/22;(IPC1-7):C07C323/62;A61K31/19;A61K31/215;C07C51/367;C07C59/68;C07C67/31;C07C69/736 |
主分类号 |
C07C323/22 |
| 代理机构 |
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代理人 |
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