[EN] UNSATURATED ETHERS AS PERFUMING INGREDIENTS<br/>[FR] ÉTHERS INSATURÉS UTILISÉS EN TANT D'INGRÉDIENTS PARFUMANTS
                        
                            
                                申请人:FIRMENICH & CIE
                            
                            
                                公开号:WO2006021857A2
                            
                            
                                公开(公告)日:2006-03-02
                            
                            The present invention concerns a compound of formula (I), wherein the wavy line indicates that the double bond in position 3 is in a configuration E or Z or a mixture thereof, and R is a C2-C6 alkyl or alkenyl group, which is a useful perfuming ingredient capable of imparting odor notes of the violet leaves type as well as a green/fruity aspect.