公开(公告)号：US20210095225A1

公开(公告)日：2021-04-01

申请号：US16954283

申请日：2019-03-26

Applicant: Firmenich SA

Inventor： Robert MORETTI ,  Anthony Alexander BIRKBECK ,  Christian CHAPUIS

IPC: C11B9/00 ,  C07C47/225

Abstract: Described herein is compound of formula (I) in the form of any one of its stereoisomers or as a mixture thereof, wherein R represents a n-butyl or a (3-methylbutan-2-yl) group. The use of the compound of formula (I) as perfuming ingredient of the aldehydic type and the compound as part of a perfuming composition or of a perfumed consumer product are also described.

公开(公告)号：US20200345601A1

公开(公告)日：2020-11-05

申请号：US16760031

申请日：2018-11-21

Applicant: Firmenich SA

Inventor： Huey-Ling KAO ,  Stefan Alexander RUIDER ,  Ben SMITH ,  Gary MARR ,  Matthew ROGERS ,  Mushhood SHEIKH ,  Anna WU ,  Patrick PFISTER ,  Anthony Alexander BIRKBECK ,  Julien COULOMB

IPC: A61K8/33 ,  A61K8/34 ,  A61K8/49 ,  A61K8/31 ,  A61K8/41 ,  A61K8/368 ,  C11B9/00 ,  C11C5/00

Abstract: The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to the use of volatile compositions to limit, decrease or eliminate the perception of malodor. Such compositions include at least one malodor antagonist optionally combined with perfuming ingredients. Such compositions, their use in combination with delivery systems and their applications in consumer products are also objects of the present disclosure.

公开(公告)号：US20200224119A1

公开(公告)日：2020-07-16

申请号：US16627001

申请日：2018-07-05

Applicant: Firmenich SA

Inventor： Anthony Alexander BIRKBECK ,  Christian CHAPUIS

IPC: C11B9/00 ,  C07C47/225

Abstract: Described herein are compounds of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein each R1, independently from each other, represents a hydrogen atom or a methyl group; R2 and R3 represent, independently from each other, a C1-2 linear alkyl group or a C3-5 linear or branched alkyl group; R2 and R3, when taken together, represent a C2-5 linear, branched alkanediyl and one dotted line represents a carbon-carbon single bond and the second one a carbon-carbon double bond. Also described herein are methods of using compounds of formula (I) as a perfuming ingredient of the floral type and as part of a perfuming composition or of a perfumed consumer product.