| 发明名称 | Cyclododecadienone derivatives as perfuming ingredients | ||
| 摘要 | The present invention relates to compounds of formula;wherein one R group is a hydrogen atom and the other is a hydrogen atom or a C1-3 alkyl group; andeach carbon-carbon double bond of said compound, independently from each other, can be in a configuration Z or E or a mixture thereof; which are useful perfuming ingredients. | ||
| 申请公布号 | US9637707(B2) | 申请公布日期 | 2017.05.02 |
| 申请号 | US201514939585 | 申请日期 | 2015.11.12 |
| 申请人 | Firmenich SA | 发明人 | Fankhauser Peter |
| 分类号 | C11B9/00;A61K8/35;A61Q13/00;C11D3/50;A61Q5/02;A61Q5/06;A61Q15/00;A61Q19/00;C07C49/607;C11D3/20 | 主分类号 | C11B9/00 |
| 代理机构 | Winston & Strawn LLP | 代理人 | Winston & Strawn LLP |
| 主权项 | 1. A compound of formula (I)wherein one R group is a hydrogen atom and the other is a hydrogen atom or a C1-3 alkyl group, wherein the compound (I) is in the form of a mixture of stereoisomers (4E,8E), (4Z,8E) and (4E,8Z), wherein the w/w ratio of (4E,8E)/[(4Z,8E)+(4E,8Z)] is between 20/80 and 1/99, or between 80/20 and 99.5/0.5. | ||
| 地址 | Geneva CH | ||