申请人:Delort Estelle
公开号:US20130004447A1
公开(公告)日:2013-01-03
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 R
1
represents a C
1-3
alkyl group; R
2
represents a C
4-9
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.
本发明涉及香料领域,更具体地涉及使用式(I)的2,4-二烷基吡啶作为香料成分:其中R1代表C1-3烷基基团;R2代表C4-9线性烷基基团;化合物具有10至15个碳原子,可以是其任一立体异构体或其混合物。这些化合物可用于赋予绿色和/或吡嗪类气味。本发明涉及在香料工业中使用这些化合物以及含有它们的组合物或制品。