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    MALODOR COUNTERACTING INGREDIENTS
    3.
    发明申请
    MALODOR COUNTERACTING INGREDIENTS 有权

    公开(公告)号：US20210179970A1

    公开(公告)日：2021-06-17

    申请号：US16761693

    申请日：2018-11-21

    Applicant: Firmenich SA

    Inventor： Huey-Ling KAO ,  Stefan Alexander RUIDER ,  Steven WILLIAMS ,  Anthony Alexander BIRKBECK

    IPC: C11B9/00 ,  G01N33/566

    Abstract: The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to malodor counteracting compositions and/or ingredients, methods for counteracting malodors, as well as to the perfumed articles or perfuming compositions comprising as an active ingredient, at least one compound selected 5 from the group consisting of: 1-(2-methyl-4-tricyclo[5.2.1.01,5]decanyl)ethyl acetate, 1-(2,4-di-methyl-4-tricyclo[5.2.1.01,5]decanyl)ethylacetate, 1-((1R,3S,3aS,6S)-1,2,3-trimethyloctahydro-3a,6-methanoinden-1-yl)ethan-1-one, 1-(2,4-dimethyl-4-tricyclo[5.2.1.0{circumflex over ( )}{1,5}]decanyl)ethanone, 2,3,4-trimethyltricyclo[5.2.1.0{circumflex over ( )}{1,5}]decane-4-carbaldehyde, (2,3,4-trimethyl-4-tricyclo[5.2.1.0{circumflex over ( )}{1,5}]decanyl)methyl acetate, 1-((3aS,6S)-10 2,3-dimethyloctahydro-3a,6-methanoinden-1-yl)ethan-1-one oxime, 1,3-dimethyloctahydro-3a,6-methanoindene-1-carbaldehyde oxime, ˜{N}-[1-[(1˜{R},7˜{R})-2,3,4-trimethyl-4-tricyclo[5.2.1.01,5]decanyl]ethylidene]hydroxylamine, (+−)-1-(2,4-dimethyltricyclo[5.2.1.01,5]dec-4-yl) ethanone, (+−)-1-(2,4-dimethyltricyclo[5.2.1.0˜1.5˜]dec-4-yl) ethyl acetate, 1-[(1RS,2RS,4SR,7RS)-2,3,4-trimethyltricyclo[5.2.1.01.˜]dec-4-yl) 15 ethanone, (E/Z)-1-[(1RS,7RS)-2,3-dimethyltricyclo[5.2.1.01,5]dec-4-yl) ethanone oxime, (E/Z)-1-[(1S,7S)-2,3,4-trimethyltricyclo[5.2.1.0˜1.5˜]dec-4-yl) ethanone oxime, (E/Z)-1-((3aS,6S)-1,2,3-trimethyloctahydro-3a,6-methanoinden-1-yl)ethanone oxime, (+−)-1-(3-methyloctahydro-3a,6-methanoinden-1-yl)ethyl acetate, and mixtures thereof.

    Green Odorant
    4.
    发明申请
    Green Odorant 有权

    公开(公告)号：US20230032453A1

    公开(公告)日：2023-02-02

    申请号：US17757001

    申请日：2021-01-21

    Applicant: FIRMENICH SA

    Inventor： Hervé MOSIMANN ,  Anthony Alexander BIRKBECK

    IPC: C11B9/00

    Abstract: Described herein is a method of using, as a perfuming ingredients, a composition of matter including a compound of formula (I) and a compound of formula (II), which are useful perfuming ingredients of the green, floral/rosy type. Also described herein are a perfuming composition and a perfuming consumer product including same.

    VETIVER ODORANT
    5.
    发明申请
    VETIVER ODORANT 审中-公开

    公开(公告)号：US20180282661A1

    公开(公告)日：2018-10-04

    申请号：US15764350

    申请日：2016-09-29

    Applicant: Firmenich SA

    Inventor： Anthony Alexander BIRKBECK ,  Hervé MOSIMANN ,  Hervé PAMINGLE

    IPC: C11B9/00 ,  C07C49/553

    Abstract: The present invention relates to trans isomers of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein the bold and hatched lines indicate a relative or absolute configuration; and one dotted line represents a carbon-carbon single bond and the other a carbon-carbon double bond; and their uses as perfuming ingredients (e.g. to impart vetiver/rooty notes), e.g. in consumer products.

    Powdery, Musky Odorant Macrocycles
    6.
    发明申请
    Powdery, Musky Odorant Macrocycles 有权

    公开(公告)号：US20230031807A1

    公开(公告)日：2023-02-02

    申请号：US17757728

    申请日：2020-12-17

    Applicant: FIRMENICH SA

    Inventor： Anthony Alexander BIRKBECK ,  Umberto MADDALENA

    IPC: C11B9/00 ,  C07D313/00

    Abstract: Described herein is a composition of matter including a) 0.5 to 85% w/w of (Z)-oxacyclohexadec-12-en-2-one; b) 0.5 to 30% w/w of (E)-oxacyclohexadec-12-en-2-one; c) 0 to 30% w/w of (E)-oxacyclohexadec-13-en-2-one; and d) 0.5 to 85% w/w of (Z)-oxacyclohexadec-13-en-2-one, the percentage being relative to the total weight of the composition of matter; wherein the weight ratio of the E-diastereoisomers to the Z-diastereoisomers is in the range between 40:60 and 15:85.

    A GREEN, LILY OF THE VALLEY PERFUMING INGREDIENT
    8.
    发明申请
    A GREEN, LILY OF THE VALLEY PERFUMING INGREDIENT 审中-公开

    公开(公告)号：US20180282660A1

    公开(公告)日：2018-10-04

    申请号：US15758589

    申请日：2016-09-13

    Applicant: Firmenich SA

    Inventor： Robert MORETTI ,  Anthony Alexander BIRKBECK

    IPC: C11B9/00 ,  C07C47/225

    Abstract: The present invention concerns compound of formula in the form of any one of its stereoisomers or a mixture thereof, and wherein the exocyclic dotted line represents a carbon-carbon single or double bond, and one endocyclic dotted to line represents a carbon-carbon single bond and the other endocyclic dotted line represents a carbon-carbon double bond; and R, R1 and R2 represent, independently from each other, a hydrogen atom or a C1-3 alkyl group; and their use in perfumery to impart odor notes of the green, floral type.

    VETIVER ODORANT
    10.
    发明申请
    VETIVER ODORANT 有权

    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.

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