发明公开
- 专利标题: ESTERS AS PERFUMING INGREDIENTS
- 专利标题(中): 酯作为香精成分
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申请号: EP10776166.0申请日: 2010-10-15
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公开(公告)号: EP2496548A1公开(公告)日: 2012-09-12
- 发明人: FANKHAUSER, Peter , MADDALENA, Umberto
- 申请人: Firmenich S.A.
- 申请人地址: 1, route des Jeunes P.O. Box 239 1211 Geneva 8 CH
- 专利权人: Firmenich S.A.
- 当前专利权人: Firmenich S.A.
- 当前专利权人地址: 1, route des Jeunes P.O. Box 239 1211 Geneva 8 CH
- 代理机构: Carina, Riccardo Filippo
- 优先权: EP09174999 20091104
- 国际公布: WO2011055251 20110512
- 主分类号: C07C69/24
- IPC分类号: C07C69/24 ; C07C69/533 ; C07C69/608 ; C11B9/00
摘要:
The present invention relates to some perfuming ingredients which are esters of formula (I) wherein R
1 and R
2 represent each a hydrogen atom or a methyl or ethyl group; and R
3 represents a C
5 -C
8 group of formula satured or unsatured linear, branched or cyclic group.
1 and R
2 represent each a hydrogen atom or a methyl or ethyl group; and R
3 represents a C
5 -C
8 group of formula satured or unsatured linear, branched or cyclic group.
公开/授权文献
- EP2496548B1 Esters as perfuming ingredients 公开/授权日:2013-08-28
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