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公开(公告)号:EP0820979B1
公开(公告)日:2001-09-12
申请号:EP97305135.2
申请日:1997-07-11
申请人: CERESTAR HOLDING BV
发明人: Elseviers, Myriam , Lemmens, Hilde Odile Jozefine , Coomans, Sonia Marianne Jeannine , Röper, Harald Wilheolm Walter
IPC分类号: C07C51/235 , C07C59/105 , C07C29/149 , C07C31/18
CPC分类号: C07C29/149 , C07B2200/07 , C07C51/313 , C07C59/105 , C07C31/18
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公开(公告)号:EP0820979A1
公开(公告)日:1998-01-28
申请号:EP97305135.2
申请日:1997-07-11
申请人: CERESTAR HOLDING BV
发明人: Elseviers, Myriam , Lemmens, Hilde Odile Jozefine , Coomans, Sonia Marianne Jeannine , Röper, Harald Wilheolm Walter
IPC分类号: C07C51/235 , C07C59/105 , C07C29/149 , C07C31/18
CPC分类号: C07C29/149 , C07B2200/07 , C07C51/313 , C07C59/105 , C07C31/18
摘要: The present invention discloses a method for producing a pentitol. The present invention relates to a method for producing arabinitol from hexoses, e.g galactose and/or glucose, and/or fructose, or lactose hydrolysate, or invert sugar, or starch hydrolysates. The hexose is oxidatively decarboxylated to a C 5 -aldonic acid followed by catalytic hydrogenation yielding the desired arabinitol.
摘要翻译: 本发明公开了一种制备戊糖醇的方法。 本发明涉及从己糖例如半乳糖和/或葡萄糖和/或果糖或乳糖水解产物或转化糖或淀粉水解产物生产阿拉伯糖的方法。 将己糖氧化脱羧为C5-醛糖酸,然后进行催化氢化,得到所需的阿拉伯糖醇。
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