Invention Grant
- Patent Title: Monohalogenovinyl vitamin D derivative compounds
- Patent Title (中): 单卤代乙烯基维生素D衍生物
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Application No.: US10579594Application Date: 2004-11-17
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Publication No.: US07906495B2Publication Date: 2011-03-15
- Inventor: Antonio Buxadé Viñas , Antonio Conchillo Teruel , Carlos Mola Soler
- Applicant: Antonio Buxadé Viñas , Antonio Conchillo Teruel , Carlos Mola Soler
- Applicant Address: ES Barcelona
- Assignee: Laboratorios Vinas S.A.
- Current Assignee: Laboratorios Vinas S.A.
- Current Assignee Address: ES Barcelona
- Agency: Wood, Phillips, Katz, Clark & Mortimer
- Priority: ES200302806 20031128
- International Application: PCT/ES2004/000511 WO 20041117
- International Announcement: WO2005/051903 WO 20050609
- Main IPC: A61K31/59
- IPC: A61K31/59 ; C07C401/00
Abstract:
New vitamin D derivative compounds containing a monohalovinyl moiety at position C-20 are described.A process for obtaining the new compounds, consisting of reacting an aldehyde precursor with a haloform in the presence of Cr2+ salts, is also described.
Public/Granted literature
- US20070129558A1 Monohalogenovinyl vitamin d derivative compounds Public/Granted day:2007-06-07
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