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公开(公告)号:US20110124864A1
公开(公告)日:2011-05-26
申请号:US12994520
申请日:2009-05-27
申请人: Benshun Chen
发明人: Benshun Chen
IPC分类号: C07D239/42
CPC分类号: C07D239/42
摘要: A preparation method of rosuvastatin calcium (Formula 1), which can be used for the production of medicament lowering the levels of LDL-cholesterol and triglycerides in vivo, is provided. Such preparation method is suitable for industrial production. Furthermore, the intermediate crystallines used in the preparation method are provided.
摘要翻译: 提供了可用于生产降低LDL-胆固醇和甘油三酯水平的药物的瑞舒伐他汀钙(配方1)的制备方法。 这种制备方法适用于工业生产。 此外,提供了制备方法中使用的中间结晶。
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公开(公告)号:US08653265B2
公开(公告)日:2014-02-18
申请号:US12994520
申请日:2009-05-27
申请人: Benshun Chen , Bing Wang , Xiaofeng Jin , Lin Zou
发明人: Benshun Chen , Bing Wang , Xiaofeng Jin , Lin Zou
IPC分类号: C07D239/02
CPC分类号: C07D239/42
摘要: A preparation method of rosuvastatin calcium (Formula 1), which can be used for the production of medicament lowering the levels of LDL-cholesterol and triglycerides in vivo, is provided. Such preparation method is suitable for industrial production. Furthermore, the intermediate crystallines used in the preparation method are provided.
摘要翻译: 提供了可用于生产降低LDL-胆固醇和甘油三酯水平的药物的瑞舒伐他汀钙(配方1)的制备方法。 这种制备方法适用于工业生产。 此外,提供了制备方法中使用的中间结晶。
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