| 发明名称 |
INDUSTRIAL PRODUCTION OF (6S)-FOLIC ACID DERIVATIVE BY CHROMATOGRAPHIC SEPARATION |
| 摘要 |
Method for the industrial preparation of (6S) folic acid derivatives by chromatographically separating a solution of the two (6RS) diastereoisomers on a chromatographic column wherein the separating agent is an albumin in a buffered solution having a pH of about 5. |
| 申请公布号 |
JPH06345765(A) |
申请公布日期 |
1994.12.20 |
| 申请号 |
JP19930166252 |
申请日期 |
1993.06.10 |
| 申请人 |
IRUKA SPA |
发明人 |
REONARUDO ANBUROSHIINI;BURUUNO SARA |
| 分类号 |
B01D15/00;B01D15/08;C07D475/04;C07D475/08 |
主分类号 |
B01D15/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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