发明名称 |
PROCESS AND INTERMEDIATES FOR PYRIDAZINONE ANTIDIABETIC AGENTS |
摘要 |
The present invention relates to a process for preparing pyridazinone aldose reductase inhibitors which are useful in the prevention and/or treatment of diabetic complications such as diabetic neuropathy, diabetic retinopathy, diabetic nephropathy, diabetic cardiomyopathy, diabetic microangiopathy and diabetic macroangiopathy in mammals. The invention also relates to novel intermediates useful in preparing those aldose reductase inhibitors.
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申请公布号 |
WO03057691(A1) |
申请公布日期 |
2003.07.17 |
申请号 |
WO2003IB00013 |
申请日期 |
2003.01.03 |
申请人 |
PFIZER PRODUCTS INC.;TOM, NORMA, JACQUELINE |
发明人 |
TOM, NORMA, JACQUELINE |
分类号 |
A61K31/501;A61P3/10;A61P9/00;A61P13/12;A61P25/02;A61P27/02;A61P43/00;C07D405/12;(IPC1-7):C07D405/12 |
主分类号 |
A61K31/501 |
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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