发明公开
EP0341063A3 Process for preparing 5-C-hydroxymethyl aldohexose-based compounds
失效
制备5-C-羟甲基乙二醛基化合物的方法
- 专利标题： Process for preparing 5-C-hydroxymethyl aldohexose-based compounds
- 专利标题（中）： 制备5-C-羟甲基乙二醛基化合物的方法
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申请号： EP89304505.4申请日： 1989-05-04
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公开(公告)号： EP0341063A3公开(公告)日： 1990-09-05
- 发明人: Mazur, Adam Wieslaw , Hiler, George Douglas II , Stipp, Gordon Keith , Kluesener, Bernard William
- 申请人： THE PROCTER & GAMBLE COMPANY
- 申请人地址： One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人地址： One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 代理机构： Gibson, Tony Nicholas
- 优先权： US190485 19880505; US337725 19890417
- 主分类号： C12P19/02
- IPC分类号： C12P19/02 ; C12P19/44 ; C07H15/04 ; C07H19/01
摘要：
Processes of the present invention provide economical methods for preparing derivatives 5-C-hydroxymethyl-D-aldohexose and their bicyclic anhydro tautomeric forms. The 5-C-hydroxymethylation process comprises an enzymic oxidation reaction followed by a condensation reaction with formaldehyde.
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