Abstract: The present invention relates to phenylpropanal derivatives of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein the dotted line represents a carbon-carbon single or double bond; X represents a CN or CHO group; each R1, R2 and R3 independently from each other, represents a hydrogen atom or a C1-2 alkyl group; and R represents a group of formula —[CH2]nC(Me)2OH, wherein n is 1 or 2; said R being a meta or para substituent of the aromatic ring, relative position 1; and their uses as perfuming ingredients as well as the composition and consumer product including such derivatives.

Abstract: The present invention concerns compound of formula in the form of any one of its stereoisomers or a mixture thereof, and wherein R1 and R1?, independently from each other, represent a hydrogen atom or a methyl group provided that one of said groups represent a hydrogen atom and the other a methyl group; R2 and R3, independently from each other, represent substituents of the saturated ring and are a hydrogen atom or a C1-3 alkyl group; and n is an integer varying between 1 and 4; and their use in perfumery to impart odor notes of the floral, rosy type.

Abstract: The present invention concerns compound of formula in the form of any one of its stereoisomers or a mixture thereof, and wherein R1 and R1?, independently from each other, represent a hydrogen atom or a methyl group provided that one of said groups represent a hydrogen atom and the other a methyl group; R2 and R3, independently from each other, represent substituents of the saturated ring and are a hydrogen atom or a C1-3 alkyl group; and n is an integer varying between 1 and 4; and their use in perfumery to impart odor notes of the floral, rosy type.

Abstract: The present invention relates to a composition of matter comprising 1) at least 70% of at least a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents —a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or —a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; 2) at most 30% of at least a compound of formula (II) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents —a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or —a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; and wherein the percentages are w/w percentages relative to the total weight of the composition. Said compositions are useful perfuming ingredients of the floral, lily of the valley type.

Abstract: The present invention relates to a composition of matter comprising 1) at least 70% of at least a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents—a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or—a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; 2) at most 30% of at least a compound of formula (II) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents—a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or—a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; and wherein the percentages are w/w percentages relative to the total weight of the composition. Said compositions are useful perfuming ingredients of the floral, lily of the valley type.