发明名称 |
2,4-disubstituted pyridines as perfuming ingredients |
摘要 |
The present invention relates to the field of perfumery. More particularly, it concerns the use as perfuming ingredients of a 2,4-dialkyl-pyridine of formula (I): in the form of any one of its stereoisomers or a mixture thereof, wherein R1 represents a C1-3 alkyl group; R2 represents a C4-9 linear alkyl group; and the compound has between 10 and 15 carbon atoms. These compounds are useful for imparting odors of the green and/or pyrazine type. The present invention concerns the use of such compounds in the perfumery industry as well as the compositions or articles containing them. |
申请公布号 |
US8652452(B2) |
申请公布日期 |
2014.02.18 |
申请号 |
US201113635183 |
申请日期 |
2011.03.10 |
申请人 |
DELORT ESTELLE;EIDMAN KIRK F.;FIRMENICH SA |
发明人 |
DELORT ESTELLE;EIDMAN KIRK F. |
分类号 |
A61K8/00;A01N25/34;A61K8/02;A61K8/18;A61Q15/00 |
主分类号 |
A61K8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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