发明名称 |
Tricyclic compounds, their production and use |
摘要 |
A compound of the formula: wherein R1 is H or a substituent; m is 1-3; Ar is an aromatic group which may be substituted; X is a bond or a divalent straight-chain group having 1-6 atoms which may be substituted; Y is -S-, -O-, or -N(R2)- (R2 is H or a substituent group), Z is -N= or -C(R3)= (R3 is H or a hydrocarbon group), ring A is a benzene ring; ring B is a 5- to 7-membered ring which may be substituted, or a salt thereof is useful for eliciting a prostaglandin I2 receptor agonistic effect.
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申请公布号 |
US2002006944(A1) |
申请公布日期 |
2002.01.17 |
申请号 |
US20010800988 |
申请日期 |
2001.03.07 |
申请人 |
OHKAWA SHIGENORI;SETOH MASAKI;TERASHITA ZEN-ICHI |
发明人 |
OHKAWA SHIGENORI;SETOH MASAKI;TERASHITA ZEN-ICHI |
分类号 |
C07D277/60;C07D277/84;C07D513/04;(IPC1-7):C07D333/74;C0737/92 |
主分类号 |
C07D277/60 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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