公开(公告)号：US20230009254A1

公开(公告)日：2023-01-12

申请号：US17777336

申请日：2020-12-03

Applicant: Givaudan SA

Inventor： Eric EICHHORN ,  Felix FLACHSMANN

IPC: C12P17/04 ,  C07C33/02 ,  C07D307/92

Abstract: An enzyme-mediated method for the production of 3a-ethyl-6,6,9a-trimethyldodecahydronaphtho[2,1-b]furan, the products of said method, and uses of said products.

公开(公告)号：US20170327769A1

公开(公告)日：2017-11-16

申请号：US15528242

申请日：2015-12-08

Applicant: GIVAUDAN SA

Inventor： Andreas GOEKE ,  Felix FLACHSMANN ,  Martin Alan LOVCHIK

IPC: C11B9/00 ,  C07C47/263 ,  C07C33/046

CPC classification number: C11B9/0015 ,  C07C33/046 ,  C07C47/263

Abstract: A compound represented by the formula I wherein is indicating a double bond either at C4 or at C5, or single bonds, R1, R2, R3, R4 are independently selected from H or Me, and R5, R6 are independently selected from Me or Et, and wherein the compound is not 9-hydroxy-5,9-dimethyldec-4-enal or 9-hydroxy-5,9-dimethyldecanal. Said compounds are useful as perfume ingredients in personal care and household care products.

公开(公告)号：US20230212482A9

公开(公告)日：2023-07-06

申请号：US17606640

申请日：2019-05-07

Applicant: Givaudan SA

Inventor： Corinne BAUMGARTNER ,  Felix FLACHSMANN ,  Nathalie JOSET ,  Veronika Magdalena ZELENAY

IPC: C11D3/50 ,  C07C323/52 ,  C07C45/32 ,  C11D11/00 ,  C11D3/00 ,  C11D3/34

CPC classification number: C11D3/50 ,  C07C323/52 ,  C07C45/32 ,  C11D11/0017 ,  C11D3/001 ,  C11D3/349

Abstract: The present invention relates to compounds of formula (I) as herein defined, capable of releasing fragrant compounds in a controlled manner into the surroundings. The present invention is also concerned with a process for their production, and consumer products comprising them.

公开(公告)号：US20200369981A1

公开(公告)日：2020-11-26

申请号：US16767644

申请日：2018-12-05

Applicant: Givaudan SA

Inventor： Jean-Pierre BACHMANN ,  Felix FLACHSMANN

IPC: C11B9/00

Abstract: The present invention refers to 3,7-dimethyloct-6-en-1-yl methyl carbonate and its use as fragrance ingredient. The invention further refers to fragrance compositions and fragranced articles including it.

公开(公告)号：US20170181945A1

公开(公告)日：2017-06-29

申请号：US15300148

申请日：2015-04-28

Applicant: GIVAUDAN SA

Inventor： Jean-Pierre Bachmann ,  Felix FLACHSMANN ,  Roger Wilhelm GEISER ,  Matias MUELLER ,  Christian QUELLET

IPC: A61K8/40 ,  C11D3/50 ,  A61Q13/00

CPC classification number: A61K8/40 ,  A61K2800/592 ,  A61Q13/00 ,  C11D3/50

Abstract: A liquid fragrance composition consisting essentially of: cyclohexylidene phenyl acetonitrile; and one or more ingredients selected from the group consisting of cyclohexyl salicylate, MEFROSOL™ (3-methyl-5-phenyl-pentan-1-ol), HEDIONE™ (methyl 2-(3-oxo-2-pentylcyclopentyl)acetate), diethyl phthalate, isopropyl myristate, amyl salicylate, iso-amyl salicylate, benzyl salicylate, iso-bornyl salicylate, cis-3 hexenyl salicylate, ethyl salicylate, iso-butyl salicylate, methyl salicylate and phenylethyl salicylate; and optionally one or more of 3-methyl-5-phenylpentan-1-ol (MEFROSOL™); an alcohol comprising more than 3 carbon atoms selected from the group consisting of benzyl alcohol, 1-hexanol, 1-heptanol, 1-octanol, cyclohexanol, cyclohexyl propanol, methyl phenyl carbinol, phenyl ethyl alcohol and dimethyl benzyl carbinol; or a glycol ether.

公开(公告)号：US20220235296A1

公开(公告)日：2022-07-28

申请号：US17606640

申请日：2019-05-07

Applicant: Givaudan SA

Inventor： Corinne BAUMGARTNER ,  Felix FLACHSMANN ,  Nathalie JOSET ,  Veronika Magdalena ZELENAY

IPC: C11D3/50 ,  C07C323/52 ,  C07C45/32 ,  C11D11/00 ,  C11D3/00 ,  C11D3/34

Abstract: The present invention relates to compounds of formula (I) as herein defined, capable of releasing fragrant compounds in a controlled manner into the surroundings. The present invention is also concerned with a process for their production, and consumer products comprising them.

公开(公告)号：US20220127650A1

公开(公告)日：2022-04-28

申请号：US17427171

申请日：2020-02-26

Applicant: GIVAUDAN SA

Inventor： Felix FLACHSMANN ,  Eric EICHHORN

IPC: C12P7/62

Abstract: A method for making 2-oxygenated decalins form isoprenoids catalysed with a squalene-hopene cyclase (SHC). A fragrance composition comprising (2S*,4aS*,8aR*)-5,5,8a-trimethyldecahydronaphthalen-2-yl acetate.

公开(公告)号：US20220119734A1

公开(公告)日：2022-04-21

申请号：US17429038

申请日：2020-02-19

Applicant: GIVAUDAN SA

Inventor： Thierry GRANIER ,  Julie CHARPENTIER ,  Gerhard BRUNNER ,  Sandro DOSSENBACH ,  Felix FLACHSMANN ,  Andreas GOEKE

IPC: C11B9/00 ,  A23L27/20

Abstract: Compounds according to formula I in the form of any one of its stereoisomers or a mixture thereof wherein is indicating a single bond or a double bond, and the compound has overall one carbon-carbon double bond or no carbon-carbon double bond at all, and their use as flavor or fragrance ingredient.

公开(公告)号：US20210032562A1

公开(公告)日：2021-02-04

申请号：US16966720

申请日：2019-02-21

Applicant: GIVAUDAN SA

Inventor： Felix FLACHSMANN

IPC: C11B9/00 ,  C07C319/06 ,  C11D3/50 ,  C07C45/65

Abstract: Disclosed is a use of a compound of formula (I), a composition of matter comprising a compound of formula (I) and a consumer product comprising a compound of formula (I).

公开(公告)号：US20240294470A1

公开(公告)日：2024-09-05

申请号：US18569975

申请日：2022-06-16

Applicant: Givaudan SA

Inventor： Chao WANG ,  Lijun ZHOU ,  Felix FLACHSMANN

IPC: C07C291/02 ,  A61K8/41 ,  A61Q5/02 ,  C07C45/42 ,  C07D307/52 ,  C07D317/58 ,  C11B9/00 ,  C11D3/30 ,  C11D3/50

CPC classification number: C07C291/02 ,  A61K8/41 ,  A61Q5/02 ,  C07C45/42 ,  C07D307/52 ,  C07D317/58 ,  C11B9/0007 ,  C11D3/30 ,  C11D3/50 ,  C07C2601/04 ,  C07C2601/08 ,  C07C2601/14 ,  C07C2601/16

Abstract: It is described the use of a compound according to formula (I)




as precursor in perfumery for generating a ketone or aldehyde of formula (II)