Described are spirocyclic ketols of formula (I)
wherein n and A have the same meaning as given in the description. Also disclosed is a method for their production and flavour and fragrance compositions containing them.
[EN] SPIROCYCLIC KETOLS AND THEIR USE<br/>[FR] CETOLS SPIROCYCLIQUES ET LEUR UTILISATION
申请人:GIVAUDAN SA
公开号:WO2006050628A1
公开(公告)日:2006-05-18
[EN] Described are spirocyclic ketols of formula (I) wherein n and A have the same meaning as given in the description. Also disclosed is a method for their production and flavour and fragrance compositions containing them. [FR] L'invention concerne des cétols spirocycliques de formule (I), dans laquelle n et A ont la même signification, telle que définie dans la description. L'invention concerne également un procédé pour leur production ainsi que des compositions aromatiques et parfumées les contenant.