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    METHOD FOR PRODUCING DRIMANYL ACETATE COMPOUNDS
    1.
    发明申请
    METHOD FOR PRODUCING DRIMANYL ACETATE COMPOUNDS 有权

    公开(公告)号：US20250146030A1

    公开(公告)日：2025-05-08

    申请号：US19006763

    申请日：2024-12-31

    Applicant: Firmenich SA

    Inventor： Daniel SOLIS ESCALANTE ,  Christian GÖRNER ,  Laurent DAVIET ,  Qi WANG

    IPC: C12P7/62 ,  C12P7/02

    Abstract: Described herein are methods for the acetyl transferase-catalyzed production of drimanyl-acetate compounds by the acetylation of the respective drimanyl alcohol sources performed in vitro or in vivo. Also described herein is the identification of enzymes having corresponding acetyl transferase activity from different microbial and plant sources. Also described herein is the provision of enzyme mutants derived from the newly identified enzymes. Further described herein is the provision of corresponding coding sequences of such enzymes and mutants, recombinant vectors, and recombinant host cells suitable for the production of such acetyl transferases and mutants and for performing the novel production methods of drimanyl acetate compounds. Still further described herein is a method of using such drimanyl acetates as intermediates for the production of odorant, flavor or fragrance or insect/pest control ingredients.

    Compounds for providing a long-lasting floral and fruity odor
    2.
    发明授权
    Compounds for providing a long-lasting floral and fruity odor 有权

    公开(公告)号：US12291689B2

    公开(公告)日：2025-05-06

    申请号：US17753502

    申请日：2020-12-17

    Applicant: FIRMENICH SA

    Inventor： Andreas Herrmann ,  Alain Trachsel

    IPC: C11B9/00 ,  C07C317/24 ,  C07C323/22

    Abstract: Described herein are compounds of formula (I) that are able to provide a long-lasting or substantive odor, in particular floral and/or fruity odor, to the environment. Also described herein is a method of imparting a long-lasting odor, in particular a fresh green, floral and/or fruity odor, to surfaces, such as hard surfaces, fabric, skin or hair. Also described herein are a method of using said compounds in perfumery and perfuming compositions or perfumed articles including the compounds described herein.

    Enol ether properfume
    4.
    发明授权
    Enol ether properfume 有权

    公开(公告)号：US12252465B2

    公开(公告)日：2025-03-18

    申请号：US17754486

    申请日：2020-12-01

    Applicant: FIRMENICH SA

    Inventor： Gary Bernard Womack ,  Brinda Indradas

    IPC: C07C43/166 ,  A61K8/33 ,  A61Q13/00 ,  C11D3/50

    Abstract: Described herein are compounds of formula (I) as properfume compounds, as well as a method to release a compound being a carbonyl of formula (II), a formate ester of formula (III) and/or an alcohol of formula (IV), by exposing the compound of formula (I) to an environment wherein it is oxidized. Also described herein are a perfuming composition and a perfume consumer product including at least one compound of formula (I).

    ENCAPSULATED METAL COMPOUNDS AND COMESTIBLE USES THEREOF
    5.
    发明申请
    ENCAPSULATED METAL COMPOUNDS AND COMESTIBLE USES THEREOF 有权

    公开(公告)号：US20250040583A1

    公开(公告)日：2025-02-06

    申请号：US18718209

    申请日：2022-12-19

    Applicant: Firmenich SA

    Inventor： Jian ZHANG ,  Jingyu FENG ,  Huda JERRI

    IPC: A23L33/16 ,  A23J3/22 ,  A23L33/115 ,  A23P10/35

    Abstract: The present disclosure relates generally to the use of metal compounds, such as metal salts or metal complexes, and their use in food products and pet food products. In some embodiments, the metal compounds are encapsulated in an encapsulant designed to release the metal compounds upon heating, such as cooking. In certain aspects, the disclosure provides meat analogue products that include such encapsulated metal compounds.

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