| 发明名称 |
Method of racemizing optically active N-acyl amino acids in aqueous solution |
| 摘要 |
A process has been invented for the racemization of optically active N-acylamino acids in aqueous solution which comprises treating said optically active N-acylamino acids with ketene.
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| 申请公布号 |
US4182904(A) |
申请公布日期 |
1980.01.08 |
| 申请号 |
US19780935835 |
申请日期 |
1978.08.22 |
| 申请人 |
DYNAMIT NOBEL AG |
发明人 |
FRANZMANN, GISELHER;HULSMANN, HANS-LEO |
| 分类号 |
C07D209/20;C07B31/00;C07B55/00;C07C67/00;C07C231/00;C07C231/06;C07C231/16;C07C313/00;C07C323/59;(IPC1-7):C07B20/00 |
主分类号 |
C07D209/20 |
| 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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