| 发明名称 |
METHOD OF PREPARING N-METHYLNITROPHTHALIMIDES |
| 摘要 |
<p>Nitrated derivatives of N-methylphthalimide can be obtained by contacting N-methylphthalimide dissolved in concentrated sulfuric acid with concentrated nitric acid at a temperature from about 60 DEG -80 DEG C., and thereafter extracting the formed nitro derivatives with methylene chloride.</p> |
| 申请公布号 |
SU722484(A3) |
申请公布日期 |
1980.03.15 |
| 申请号 |
SU19752127885 |
申请日期 |
1975.04.25 |
| 申请人 |
GENERAL ELECTRIC |
发明人 |
NYUELL CHOJS KUK,US;GARI CHARLZ DEVIS,US |
| 分类号 |
C07B43/02;C07D209/48;(IPC1-7):07D209/48;07B11/00 |
主分类号 |
C07B43/02 |
| 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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