| 发明名称 |
Process for preparing alpha-amino-gamma-methylmercaptobutyronitrile |
| 摘要 |
In a process for preparing alpha-amino-gamma-methylmercaptobutyronitrile by aminating, by means of ammonia, alpha-hydroxy-gamma-methylmercaptobutyronitrile at a temperature of 50 DEG C to 100 DEG C, the ammonia is accompanied by an amount of water corresponding to at least 1 mole per mole of ammonia.
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| 申请公布号 |
US4064159(A) |
申请公布日期 |
1977.12.20 |
| 申请号 |
US19760731628 |
申请日期 |
1976.10.12 |
| 申请人 |
PRODUITS CHIMIQUES DU BEARN |
发明人 |
LABAT, YVES;BOY, ARISTIDE |
| 分类号 |
C07C319/20;C07C67/00;C07C313/00;C07C323/25;C07C323/60;(IPC1-7):C07C121/43;C07C120/00 |
主分类号 |
C07C319/20 |
| 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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