发明公开
- 专利标题: A NEW INTERMEDIATE FOR MAKING MONTELUKAST AND RELATED COMPOUNDS
- 专利标题(中): 新的中间用于生产孟鲁司特和相关链接
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申请号: EP06818694.9申请日: 2006-11-20
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公开(公告)号: EP1954679A1公开(公告)日: 2008-08-13
- 发明人: OVEREEM, Arjanne , THIJS, Lambertus , BENOVSKY, Petr , CASTULIK, Jakub , ZHU, Jie , BARTOS, Petr , SKOUMAL, Radomir
- 申请人: Synthon B.V.
- 申请人地址: Microweg 22 6545 CM Nijmegen NL
- 专利权人: Synthon B.V.
- 当前专利权人: Synthon B.V.
- 当前专利权人地址: Microweg 22 6545 CM Nijmegen NL
- 代理机构: Prins, Hendrik Willem
- 优先权: US737752P 20051118; US794429P 20060424; US824382P 20060901
- 国际公布: WO2007057228 20070524
- 主分类号: C07D215/18
- IPC分类号: C07D215/18 ; C07C309/73
摘要:
A process for making montelukast, a pharmaceutically useful compound of the following formula and salts and derivatives thereof: using a compound of formula (5b) is provided.
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