The present application relates to perfume systems and consumer products comprising new perfumes and/or such perfume systems, as well as processes for making and using such perfume systems and consumer products.
The present application relates to perfume systems and consumer products comprising new perfumes and/or such perfume systems, as well as processes for making and using such perfume systems and consumer products.
2,5-DI- and 2,2,5-Trisubstituted Di- and Tetrahydrofuran Derivatives and Their Use for the Production of Perfumes
申请人:Kraft Philip
公开号:US20100173999A1
公开(公告)日:2010-07-08
Di-/trisubstituted furans of the formula (I) and their use as odorants wherein R
1
is hydrogen or methyl; R
2
is ethyl, propyl or isopropyl; the bond between C-3 and C-4 is a single bond, or the dotted line together with the bond between C-3 and C-4 represents a double bond; and the bond between C-4′ and C-5′ is a single bond, or the dotted line together with the bond between C-4′ and C-5′ represents a double bond, either in (E)- or (Z)-configuration. The invention furthermore relates to a method of their production and to perfume compositions comprising them.
2,5-di- and 2,2,5-trisubstituted di- and tetrahydrofuran derivatives and their use for the production of perfumes
申请人:Givaudan SA
公开号:US08344023B2
公开(公告)日:2013-01-01
Di-/trisubstituted furans of the formula (I) and their use as odorants wherein R1 is hydrogen or methyl; R2 is ethyl, propyl or isopropyl; the bond between C-3 and C-4 is a single bond, or the dotted line together with the bond between C-3 and C-4 represents a double bond; and the bond between C-4′ and C-5′ is a single bond, or the dotted line together with the bond between C-4′ and C-5′ represents a double bond, either in (E)- or (Z)-configuration. The invention furthermore relates to a method of their production and to perfume compositions comprising them.