| 发明名称 |
Novel 3,3-diethyl-alkyl-2-oxa-spiro[4.5]dec-7-enes and their use in perfume compositions |
| 摘要 |
The present invention is directed to novel 3,3-diethyl-alkyl-2-oxa-spiro[4.5]dec-7-ene compounds and a method of improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of these novel compounds. |
| 申请公布号 |
EP2801572(A1) |
申请公布日期 |
2014.11.12 |
| 申请号 |
EP20140165883 |
申请日期 |
2014.04.24 |
| 申请人 |
INTERNATIONAL FLAVORS & FRAGRANCES INC. |
发明人 |
YUN, HEEDONG;OESTERLE, RYAN D.;CLOSSON, ADAM P. |
| 分类号 |
C07D307/94;A61Q13/00;C11B9/00 |
主分类号 |
C07D307/94 |
| 代理机构 |
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