| 发明名称 |
PROCESS FOR THE PREPARATION OF 7-AMINO SYN 3,5-DIHYDROXY HEPTANOIC ACID DERIVATIVES, INTERMEDIATES THEREOF AND METHODS FOR THEIR PREPARATION |
| 摘要 |
Synthesis methods for the preparation of intermediates which are suitable for the preparation of statin derivatives, and especially to synthesis methods for the intermediate of formula (VI) wherein R<SUB>a</SUB>' and R<SUB>c</SUB>' are each independently of the other hydrogen or hydroxy-protecting group, or together are a bridging hydroxy-protecting group; and R<SUB>b </SUB>is a carboxy-protecting group.
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| 申请公布号 |
US2008125601(A1) |
申请公布日期 |
2008.05.29 |
| 申请号 |
US20070941347 |
申请日期 |
2007.11.16 |
| 申请人 |
OHRLEIN REINHOLD;BAISCH GABRIELE;KIRNER HANS JORG;BURKHARDT STEPHAN;STUDER MARTIN;BIENEWALD FRANK |
发明人 |
OHRLEIN REINHOLD;BAISCH GABRIELE;KIRNER HANS JORG;BURKHARDT STEPHAN;STUDER MARTIN;BIENEWALD FRANK |
| 分类号 |
C07C67/307;C07C233/08;C07B53/00;C07B61/00;C07C67/31;C07C69/67;C07C69/675;C07C69/708;C07C69/716;C07C69/732;C07C69/738;C07C227/06;C07C227/16;C07C227/32;C07C229/22;C07C231/02;C07C235/04;C07C235/06;C07C235/74;C07C247/12;C07D207/34;C12P7/62 |
主分类号 |
C07C67/307 |
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