申请人:Ott Frank
公开号:US20080242585A1
公开(公告)日:2008-10-02
The use
(i) of a compound of formula 2
wherein
R
3
and R
4
independently of one another represent a C
2
-C
4
-alkyl or -alkenyl radical
or
(ii) of a mixture consisting of or comprising:
at least one such compound of formula 2 as well as
at least one compound of formula 1 and/or
at least one compound of formula 3,
wherein R
1
, R
2
, R
3
, R
4
, R
5
and R
6
independently of one another represent a C
2
-C
4
-alkyl or -alkenyl radical,
as a fragrance or flavouring is described.