公开(公告)号：US20240150281A1

公开(公告)日：2024-05-09

申请号：US18546239

申请日：2022-02-08

Applicant: Firmenich SA

Inventor： Gilles ODDON ,  Erik FREROT ,  Ramez BOSHRA

IPC: C07C323/22 ,  G01N30/72

CPC classification number: C07C323/22 ,  G01N30/7206 ,  G01N2030/884

Abstract: The present invention relates to the field of organic synthesis and more specifically it concerns a process for preparing a compound of formula (I). Moreover, the present invention comprises also analytical methods of measuring the amount of thiol or thioether compounds having less than 6 carbon atoms in the thiol of formula R—SH and a composition of matter comprising at most 50 μg/kg of thiol or thioether compounds having less than 6 carbon atoms and at most 1 ppm of any compound of formula (I′).

公开(公告)号：US20200337962A1

公开(公告)日：2020-10-29

申请号：US16757955

申请日：2019-01-17

Applicant: FIRMENICH SA

Inventor： Julien COULOMB ,  Gilles ODDON

IPC: A61K8/34 ,  A61Q19/00

Abstract: The present disclosure concerns a perfuming ingredient of a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein X represents a CHO group when R1 represents a C1-2 alkyl group or X represents a CH(R6)CHO group when R1 represents a hydrogen atom or a C1-2 alkyl group. Each of R2, R3, R4, R5 and R6 represents, independently from each other, a hydrogen atom or a C1-2 alkyl group; or R3 and R4 represent, when taken together, a ethanediyl group; and —C(R3)(R4)—CH(R5)—OH group is, relative to position 1, an ortho, a meta, a para substituent of the aromatic ring or a mixture thereof. Also disclosed is the compound of formula (I) as part of a perfuming composition or of a perfumed consumer product.

公开(公告)号：US20240202741A1

公开(公告)日：2024-06-20

申请号：US17942608

申请日：2022-09-12

Applicant: Firmenich SA

Inventor： Fabrice ROBVIEUX ,  Maud REITER ,  Hazal Ustundag GEORGE ,  Juliette SICOT-CREVET ,  Gilles ODDON ,  Sven JEANRENAUD ,  Johanna LEVY

IPC: G06Q30/018 ,  G06F16/22

CPC classification number: G06Q30/018 ,  G06F16/22

Abstract: The computer-implemented fragrance or flavour composition method (300), comprises:



a step (305) of defining, upon a computer interface, a value representative of a sustainability impact digital index or of an aggregate sustainability impact digital indicator validity threshold for at least one fragrance or flavour ingredient in the fragrance or flavour composition, said fragrance or flavour ingredient being associated to a fragrance or flavour ingredient digital identifier, or to a fragrance or flavour composition digital identifier,
a step (310) of selecting, upon a computer interface, at least one fragrance or flavour ingredient digital identifier,
a step (315) of retrieval, by a computing device, from a fragrance or flavour ingredient physical parameter database of a sustainability impact digital index or of an aggregate sustainability impact digital indicator as a function of at least one said fragrance or flavour ingredient digital identifier,
a step (320) of comparing, by a computing device, as a function of at least one selected fragrance or flavour ingredient digital identifier, a sustainability impact digital index or of an aggregate sustainability impact digital indicator retrieved to the validity threshold defined and
a step (325) of providing, upon a computer interface, an indicator representative of the result of the step of comparing.