发明授权
- 专利标题: Process to produce a protease inhibitor
- 专利标题(中): 产生蛋白酶抑制剂的方法
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申请号: US213887申请日: 1998-12-17
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公开(公告)号: US6077963A公开(公告)日: 2000-06-20
- 发明人: James R. Gage , Robert C. Kelly , Bradley D. Hewitt
- 申请人: James R. Gage , Robert C. Kelly , Bradley D. Hewitt
- 申请人地址: MI Kalamazoo
- 专利权人: Pharmacia & Upjohn Company
- 当前专利权人: Pharmacia & Upjohn Company
- 当前专利权人地址: MI Kalamazoo
- 主分类号: C07C205/43
- IPC分类号: C07C205/43 ; A61K31/366 ; A61P31/18 ; C07C45/30 ; C07C47/277 ; C07C59/48 ; C07C201/16 ; C07C205/56 ; C07D309/32 ; C07D405/04 ; C07D405/12 ; C07D309/30
摘要:
Disclosed is a novel process and novel intermediates to prepare [R-(R*,R*)]-N-[3-[1-[5,6-dihydro-4-hydroxy-2-oxo-6-(2-phenylethyl)-6-propyl-2H-pyran-3-yl]propyl]phenyl]-5-(trifluoromethyl)-2-pyridinesulfonamide (XIX) ##STR1## which is a protease inhibitor useful in treating humans infected with the HIV virus.
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