| 发明名称 |
Hydroxylation of phenols/phenol ethers |
| 摘要 |
Phenols/phenol ethers are hydroxylated by reaction with hydrogen peroxide in the presence of a catalytically effective amount of a calcined germanozeosilite MFI zeolite.
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| 申请公布号 |
US5003114(A) |
申请公布日期 |
1991.03.26 |
| 申请号 |
US19890362584 |
申请日期 |
1989.06.07 |
| 申请人 |
RHONE-POULENC CHIMIE |
发明人 |
COSTANTINI, MICHEL;GUBELMANN, MICHEL;LECOMTE, JEAN-PIERRE;POPA, JEAN-MICHEL |
| 分类号 |
B01J29/04;C07B61/00;C07C37/60;C07C39/08;C07C41/00;C07C41/26;C07C43/23;C07C43/295;C07C67/00 |
主分类号 |
B01J29/04 |
| 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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