Beta,gamma-Ungesättigte Nitrile, deren Herstellung und Verwendung als Riechstoffe
申请人:BASF Aktiengesellschaft
公开号:EP0395982B1
公开(公告)日:1993-01-20
US5075489A
申请人:——
公开号:US5075489A
公开(公告)日:1991-12-24
[EN] LILY OF THE VALLEY-TYPE FRAGRANCE COMPOSITIONS COMPRISING 2,5,7,7-TETRAMETHYLOCTANAL<br/>[FR] COMPOSITIONS DE PARFUM SENTANT LE MUGUET CONTENANT DU 2,5,7,7-TÉTRAMÉTHYLOCTANAL
申请人:BASF SE
公开号:WO2011029743A1
公开(公告)日:2011-03-17
The present invention relates perfume compositions of the lily of the valley-type comprising 2,5,7,7-tetramethyloctanal and 2-isobutyl-4-methyl-tetrahydro-2H-pyran-4-ol. The present invention further relates to a method for producing a perfumed product or article as well as perfumed or aromatized articles comprising the fragrance compositions of the present invention.
.beta.,.gamma.-unsaturated nitriles, their preparation and their use as
申请人:BASF Aktiengesellschaft
公开号:US05075489A1
公开(公告)日:1991-12-24
Unsaturated nitriles of the general formula I ##STR1## where R is a branched or straight-chain alkyl radical of 4 to 10 carbon atoms or a phenyl ring which is substituted by alkyl of 1 to 4 carbon atoms, one or more alkoxy groups of 1 to 3 carbon atoms, preferably 1 or 2 methoxy groups, or alkylenedioxy, preferably methylenedioxy, and their preparation and their use as scents.