| 发明名称 |
Method of preparing alpha-L-aspartyl-L-phenylalanine methyl ester or its hydrochloride salt. |
| 摘要 |
<p>A method for the solid-liquid separation of a suspension of alpha -L-aspartyl-L-phenylalanine methyl ester ( alpha -APM) or its hydrochloride salt ( alpha -APM.HCl), wherein an aqueous suspension of alpha -L-aspartyl-L-phenylalanine methyl ester or its hydrochloride salt is subjected to continuous separation by vacuum filtration.</p> |
| 申请公布号 |
EP0516100(A1) |
申请公布日期 |
1992.12.02 |
| 申请号 |
EP19920108976 |
申请日期 |
1992.05.27 |
| 申请人 |
AJINOMOTO CO., INC. |
发明人 |
KATAOKA, TAKEHIKO;YASAKI, AKIHIKO;KISHIMOTO, SHINICHI;KATO, TOSHIHISA |
| 分类号 |
C07K1/14;C07K1/34;C07K5/072;C07K5/075 |
主分类号 |
C07K1/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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