发明名称 |
Novel asymmetric synthesis of r-alpha-propyl-piperonyl amine and its analogs |
摘要 |
Processes for the preparation of R- alpha -propyl-piperonyl amine and its analogs, such compounds being useful intermediates in the preparation of elastase inhibitors, and intermediates useful for making R- alpha -propyl-piperonyl amine are described. |
申请公布号 |
AU2196897(A) |
申请公布日期 |
1997.10.10 |
申请号 |
AU19970021968 |
申请日期 |
1997.03.17 |
申请人 |
THE DU PONT MERCK PHARMACEUTICAL COMPANY |
发明人 |
HUI-YIN LI;LUIGI ANZALONE;ROBERT EUGENE WALTERMIRE |
分类号 |
A61K31/00;A61K31/495;A61K31/496;A61P43/00;C07D317/58;C07D405/12 |
主分类号 |
A61K31/00 |
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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