公开(公告)号：US12110472B2

公开(公告)日：2024-10-08

申请号：US17292836

申请日：2018-11-13

Applicant: SYMRISE AG

Inventor： Bernd Hölscher ,  Vijayanand Chandrasekaran ,  Eva Ohrmann

IPC: C11B9/00 ,  C07C41/48 ,  C07C45/51 ,  C07C45/65 ,  C07C67/31 ,  C07C67/343

CPC classification number: C11B9/0034 ,  C07C41/48 ,  C07C45/515 ,  C07C45/65 ,  C07C67/31 ,  C07C67/343 ,  C07C2601/14 ,  C07C2601/16

Abstract: The present invention primarily relates to the use of 3-(4-isobutyl-2-methyl-cyclohexyl)pro-panal, 3-(4-Isobutyl-6-methyl-cyclohexa-1,5-dien-1-yl)propanal, 3-(4-isobutyl-6-meth-ylene-cyclohexen-1-yl)propanal, or 3-(4-isobutyl-6-methyl-cyclohexen-1-yl)propanal as perfuming ingredients. Moreover, the present invention relates to perfume compositions and perfumed products comprising the before mentioned perfuming ingredients. Still more particularly, the invention relates to a method for producing said perfumed products and a method of imparting and/or increasing i) floral and/or ii) green and/or iii) lily of the valley odor characteristics to perfumed products. This invention also relates to 3-(4-isobutyl-2-methyl-cyclohexyl)propanal, 3-(4-Isobutyl-6-methyl-cyclohexa-1,5-dien-1-yl)propanal, 3-(4-isobutyl-6-methylene-cyclohexen-1-yl)propanal, or 3-(4-isobutyl-6-methyl-cyclohexen-yl)propanal and a process for the preparation of said compounds.