| 发明名称 |
NOVEL CYCLIC PRO-PERFUMES HAVING MODIFIABLE FRAGRANCE RAW MATERIAL ALCOHOL RELEASE RATE |
| 摘要 |
The present invention relates to novel cyclic pro-perfumes having general formula (I), wherein -OR is a moiety derived from a fragrance raw material alcohol, preferably a tertiary alcohol. The cyclic pro-perfumes of the present invention preferably comprise dioxolane and glucosyl orthoesters suitable for use in delivering enhanced fragrance longevity to human skin when used in perfumes and fine fragrances.
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| 申请公布号 |
CA2322511(A1) |
申请公布日期 |
1999.09.02 |
| 申请号 |
CA19992322511 |
申请日期 |
1999.02.08 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
PRICE, KENNETH NATHAN;GRAY, LON MONTGOMERY;MIRACLE, GREGORY SCOT |
| 分类号 |
A61K8/49;A61Q13/00;C07D317/34;C07D317/46;C07D317/72;C07D319/06;C07D319/08;C07H9/04;C11B9/00;(IPC1-7):C07D317/34;C07H19/01;A61K7/46 |
主分类号 |
A61K8/49 |
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