发明授权
- 专利标题： Manufacture of alkali metal salts of arabonic acid
- 专利标题（中）： 制造阿拉伯酸碱金属盐
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申请号： US798336申请日： 1977-05-19
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公开(公告)号： US4125559A公开(公告)日： 1978-11-14
- 发明人: Herbert Scholz , Guenther Gotsmann
- 申请人： Herbert Scholz , Guenther Gotsmann
- 申请人地址： DEX Ludwigshafen
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DEX Ludwigshafen
- 优先权： DEX2628056 19760623
- 主分类号： C07C59/105
- IPC分类号： C07C59/105 ; C07C51/00 ; C07C51/235 ; C07C67/00 ; C07C51/26 ; C07C59/17
摘要：
Alkali metal salts of arabonic acid are manufactured by oxidizing D-hexoses in the presence of alkali metal compounds under specific conditions in respect of temperature, pressure, reaction time, sequence of addition of the individual reactants and mixing.The alkali metal salts of arabonic acid which may be manufactured by the process of the invention are valuable starting materials for the manufacture of vitamins, electro-coating assistants, crop protection agents and metal complexing agents.
公开/授权文献
- US5847215A Racemization of optically active amines 公开/授权日：1998-12-08
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