发明名称 |
Processes for preparation of bicyclic compounds and intermediates therefor |
摘要 |
A process for preparing intermediate compound (VII), compound (VIII) and compound (XIV) which will be raw materials for the synthesis of a synthetic antibactrial compound, via compound (I) or compound (X) and then, compound (II), the compounds each being shown below; and novel compounds useful for the preparation.
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申请公布号 |
US2005272797(A1) |
申请公布日期 |
2005.12.08 |
申请号 |
US20050197553 |
申请日期 |
2005.08.05 |
申请人 |
DAIICHI PHARMACEUTICAL CO., LTD. |
发明人 |
NAKAYAMA KEIJI;MUTO MAKOTO;SAITO TATSURU;TANI YUICHIRO;AKIBA TOSHIFUMI |
分类号 |
C07D209/54;(IPC1-7):C07D209/96;A61K31/403 |
主分类号 |
C07D209/54 |
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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