| 发明名称 |
Novel benzaldehyde derivatives, their preparation, and their use |
| 摘要 |
Benzaldehyde derivatives of the general formula I, where X is an oxygen atom or two R2O groups and R1 and R2 are alkyl radicals of 1-4 carbon atoms, their preparation, and their use as odorants or odorant intermediates. <IMAGE> I
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| 申请公布号 |
US4814510(A) |
申请公布日期 |
1989.03.21 |
| 申请号 |
US19870132130 |
申请日期 |
1987.12.14 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
DEGNER, DIETER;GRAMLICH, WALTER;HANNEBAUM, HEINZ |
| 分类号 |
A61K8/35;A61K8/00;A61Q13/00;C07C41/00;C07C43/315;C07C45/00;C07C47/575;C07C67/00;C11B9/00;C25B3/02;(IPC1-7):C07C43/30;C07C47/198 |
主分类号 |
A61K8/35 |
| 代理机构 |
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