Perfume compositions and perfumed articles containing spiro-undecanones and -undecenones as perfume base
申请人:NAARDEN INTERNATIONAL N.V.
公开号:EP0074693A1
公开(公告)日:1983-03-23
Perfume compositions, perfumed materials and perfumed articles containing derivatives of spiro [5.5] undecane-3-one and/or undecene-3-one having the following formula
wherein R, and R2 are hydrogen or methyl and the dotted line is a single or double bond with the proviso that when this dotted line is a double bond R1 and R2 are both hydrogen.
The use of one or more derivatives of spiro 15.5] undecane-3-one and or -undecene-3-one having formula 1 as a perfume component in perfume compositions and in imparting fragrance to materials and articles for example soaps, cleaning preparations and cosmetic preparations.
含有具有下式的螺[5.5]十一烷-3-酮和/或十一烯-3-酮衍生物的香水组合物、加香材料和加香物品 其中R和R2为氢或甲基,虚线为单键或双键,但当该虚线为双键时,R1和R2均为氢。 具有式1的一种或多种螺[15.5]十一烷-3-酮和/或十一烯-3-酮衍生物作为香水成分在香水组合物中的用途,以及为肥皂、清洁制剂和化妆品制剂等材料和物品赋予香味的用途。