[EN] COMPOUNDS HAVING SANDALWOOD ODORS<br/>[FR] COMPOSÉS AU PARFUM DE SANTAL
申请人:FIRMENICH & CIE
公开号:WO2010061316A2
公开(公告)日:2010-06-03
The present invention relates to some sandalwood perfuming ingredients, which are 2-[perhydro-trialkyl-2-naphthalenylidene]-1-propanol or propanal derivatives of formula wherein one dotted line represents a carbon-carbon single bond and the other a carbon- carbon single bond or double bond; X represents a CH2OH group or a CHO group; each R1 represents a hydrogen atom or a methyl group; and the R2, taken separately, represent each a hydrogen atom or the two R2 groups, taken together, represent a CH2 group or a carbon-carbon double bond; and said compound is in the form of any one of its stereoisomers or a mixture thereof. The present invention concerns the use of said compounds in the perfumery industry as well as the compositions or articles containing said compounds.
COMPOUNDS HAVING SANDALWOOD ODORS
申请人:Chapuis Christian
公开号:US20110195038A1
公开(公告)日:2011-08-11
Sandalwood perfuming ingredients that are 2-[perhydro-trialkyl-2-naphthalenylidene]-1-propanol or propanal derivatives of the formula
wherein one dotted line represents a carbon-carbon single bond and the other a carbon-carbon single bond or double bond; X represents a CH
2
OH group or a CHO group; each R
1
represents a hydrogen atom or a methyl group; and the R
2
, taken separately, represent each a hydrogen atom or the two R
2
groups, taken together, represent a CH
2
group or a carbon-carbon double bond; and said compound is in the form of any one of its stereoisomers or a mixture thereof, along with the use of such compound(s) in perfuming compositions or articles in the perfumery industry.