| 发明名称 |
BETA-KETOESTER |
| 摘要 |
The beta-ketoesters of formula I are useful as precursors for organoleptic compo unds, especially for flavours, fragrances and masking agents and antimicrobial compounds.
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| 申请公布号 |
CA2251266(A1) |
申请公布日期 |
1999.04.21 |
| 申请号 |
CA19982251266 |
申请日期 |
1998.10.20 |
| 申请人 |
GIVAUDAN ROURE (INTERNATIONAL) S.A. |
发明人 |
FRATER, GEORG;ANDERSON, DENISE |
| 分类号 |
C07D307/24;A01N37/02;A01N37/06;A61K8/37;A61K8/49;A61K31/00;A61K31/215;A61P31/00;A61P31/04;A61P43/00;A61Q13/00;C07C69/38;C07C69/40;C07C69/716;C07C69/738;C07C69/757;C07D241/12;C07D307/33;C07D317/60;C11B9/00;C11D3/386;C11D3/50;D06M13/02;D06M13/224;D06M13/228;(IPC1-7):C07C69/738;C07D313/00;A61K7/00;C07D407/12;C07D241/18;C07C403/20;C07D309/30;C07D307/94 |
主分类号 |
C07D307/24 |
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