| 发明名称 |
Process for the production of resorcylic acid esters |
| 摘要 |
A process is described for the preparation of ring-disubstituted resorcyclic acid esters which comprises a single step of reacting an alpha -substituted- alpha , beta unsaturated alkenone having the structure: WITH AN ALKALI METAL SALT OF A MALONIC ESTER HAVING THE STRUCTURE:
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| 申请公布号 |
US3928419(A) |
申请公布日期 |
1975.12.23 |
| 申请号 |
US19740462780 |
申请日期 |
1974.04.22 |
| 申请人 |
INTERNATIONAL FLAVORS & FRAGRANCES INC. |
发明人 |
LIGHT, KENNETH K. |
| 分类号 |
A23L1/226;C11B9/00;(IPC1-7):C07C69/78 |
主分类号 |
A23L1/226 |
| 代理机构 |
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代理人 |
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| 地址 |
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