公开(公告)号：US20150152352A1

公开(公告)日：2015-06-04

申请号：US14617279

申请日：2015-02-09

Applicant: FIRMENICH SA

Inventor： Alexandre HUBOUX ,  Jean-Marc GAUDIN ,  Pascal MILLET ,  Fabrice ROBVIEUX

IPC: C11B9/00 ,  A61K8/49 ,  A61Q13/00 ,  C07D317/06

CPC classification number: C11B9/0076 ,  A61K8/4973 ,  A61K8/498 ,  A61Q13/00 ,  C07D317/06 ,  C07D317/46

Abstract: A compound of formula (I) or (A) in the form of any one of its stereoisomers or a mixture thereof, and wherein and wherein R1 independently represents a substituent of the benzene ring and is a halogen atom or a linear, branched or cyclic C1-8 alkyl, alkenyl, alkynyl, alkoxy or alkenyloxy group; R2 represents a C1-3 alkyl group or —OH; and R3 represents a hydrogen atom or a methyl or ethyl group and its use in a perfuming composition or perfuming consumer product.

Abstract translation: 式（I）或（A）的化合物，其任何一种立体异构体或其混合物的形式，其中R 1独立地表示苯环的取代基，并且是卤素原子或直链，支链或环状 C 1-8烷基，烯基，炔基，烷氧基或烯氧基; R 2表示C 1-3烷基或-OH; 并且R 3表示氢原子或甲基或乙基，并且其用于加香组合物或加香消费品中。

公开(公告)号：US20210108153A1

公开(公告)日：2021-04-15

申请号：US16500624

申请日：2018-03-29

Applicant: FIRMENICH SA

Inventor： Anthony Alexander BIRKBECK ,  Pascal MILLET

IPC: C11B9/00 ,  C07C49/553 ,  C11D3/50

Abstract: Compounds of formula (I) in the form of any one of its stereoisomers or a mixture thereof are provided, wherein the dotted lines represent a carbon-carbon single bond or a carbon-carbon double bond; and one R1 group represents a hydrogen atom and the second R1 group represents a methyl group. Also provided are their uses as perfuming ingredients to impart vetiver/rooty and powdery notes; e.g. in perfuming compositions or in consumer products.