| 发明名称 |
5-HYDROXI-L-AMINOHYDANTOIN OCH FORFARANDE FOR DESS FRAMSTELLNING |
| 摘要 |
1383260 1-amino-5-hydroxy hydantoin MORTON-NORWICH PRODUCTS Inc 29 June 1973 [23 Aug 1972] 33328/74 Divided out of 1383259 Heading C2C Novel 1-amino-5-hydroxy hydantoin is prepared by catalytically hydrogenating 1-benzylidene-amino-parabanic acid which is prepared by reacting benzaldehyde semi-carbazone with oxalyl chloride. |
| 申请公布号 |
SE7602638(A) |
申请公布日期 |
1976.02.27 |
| 申请号 |
SE19760002638 |
申请日期 |
1976.02.27 |
| 申请人 |
MORTON-NORWICH PRODUCTS INC. |
发明人 |
SCHWAN T J;WHITE JR R L |
| 分类号 |
C07D405/12;A61K31/415;A61P21/02;C07D233/66;C07D233/80;(IPC1-7):C07D233/72 |
主分类号 |
C07D405/12 |
| 代理机构 |
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