Invention Grant
EP0528209B1 Process for preparing intermediates for vitamin D derivatives and compounds obtained thereby
失效
一种用于制备的中间体，用于维生素D衍生物和化合物的方法
- Patent Title: Process for preparing intermediates for vitamin D derivatives and compounds obtained thereby
- Patent Title (中): 一种用于制备的中间体，用于维生素D衍生物和化合物的方法
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Application No.: EP92112775.9Application Date: 1992-07-27
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Publication No.: EP0528209B1Publication Date: 1999-11-10
- Inventor: Manchand, Percy Sarwood , Yiannikouros, George Petros
- Applicant: F. HOFFMANN-LA ROCHE AG
- Applicant Address: Postfach 3255 4002 Basel CH
- Assignee: F. HOFFMANN-LA ROCHE AG
- Current Assignee: F. HOFFMANN-LA ROCHE AG
- Current Assignee Address: Postfach 3255 4002 Basel CH
- Agency: Kjellsaa-Berger, Hanny, Dr.
- Priority: US742796 19910809
- Main IPC: C07F7/18
- IPC: C07F7/18 ; C07C401/00
Public/Granted literature
- EP0528209A1 Process for preparing intermediates for vitamin D derivatives and novel compounds obtained thereby Public/Granted day:1993-02-24
Information query
