| 发明名称 |
PROCESS FOR PREPARING ANTHRAQUINONES |
| 摘要 |
<p>Anthraquinone and mono-substituted anthraquinones are provided wherein the substituent is selected from hydrogen, halogen, acyl, and alkyl in a one step reaction which comprises reacting 1,4-naphthaquinone with 1,3butadiene which may be substituted as above, in the presence of a transition metal salt.</p> |
| 申请公布号 |
CA1269372(A) |
申请公布日期 |
1990.05.22 |
| 申请号 |
CA19860508082 |
申请日期 |
1986.05.01 |
| 申请人 |
INDSPEC CHEMICAL CORPORATION |
发明人 |
OKAMOTO, YOSHIYUKI;KRISHNAN, RAGHAVAN;VICARI, RICHARD |
| 分类号 |
C07C46/00;C07C50/18;C07C50/24;(IPC1-7):C07C46/00 |
主分类号 |
C07C46/00 |
| 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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