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公开(公告)号:US10577298B2
公开(公告)日:2020-03-03
申请号:US16094926
申请日:2017-04-27
Applicant: Givaudan SA
Inventor: Felix Flachsmann , Jean-Pierre Bachmann
IPC: C07C45/00 , C07C49/00 , C07D211/08 , A61K8/00 , A61Q19/00 , C07C49/255 , C07C49/185 , C07C49/217 , C11B9/00 , A61K8/35 , C07D317/46 , C07C49/76 , A61Q13/00 , C07C49/213 , A61K8/41 , C07C49/245 , C07C49/248 , C07D207/06 , A61Q19/10 , C07C45/56 , C07C45/61
Abstract: The present invention refers to aryl beta diketones of the formula (I) wherein Y, R1, R2 and R3 have the meaning R1 is selected from the group consisting of hydrogen, C1-C4 alkyl, hydroxyl, methoxy, CF3 and F; R2 is selected from the group consisting of methyl and ethyl; R3 is selected from the group consisting of methyl and ethyl; and Y is a bivalent residue selected from the group consisting of —C(O)—; —CH2═CH2—C(O)—; —CRIRII—C(O)—, wherein RI and RII are independently selected from hydrogen and methyl; and —CHRIII—CHRIV—C(O)—, wherein RIII and RIV are independently selected from hydrogen and methyl with the proviso, that RIII═RIV are hydrogen or either RIII or RIV is methyl. The invention further refers to fragrance compositions and fragranced articles comprising them.
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公开(公告)号:US12187979B2
公开(公告)日:2025-01-07
申请号:US17605709
申请日:2020-05-13
Applicant: GIVAUDAN SA
Inventor: Jean-Pierre Bachmann
IPC: C11D3/50 , A61K8/40 , A61Q5/02 , C07C251/42 , C11B9/00
Abstract: The disclosure relates to an oximether possessing powerful green fruity anisic banana olfactory properties. The invention furthermore refers to a method of its production, and to fragrance compositions comprising it.
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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
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.
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公开(公告)号:US11098266B2
公开(公告)日:2021-08-24
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.
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公开(公告)号:US10238592B2
公开(公告)日:2019-03-26
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
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.
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公开(公告)号:US08877704B2
公开(公告)日:2014-11-04
申请号:US14051838
申请日:2013-10-11
Applicant: Givaudan SA
Inventor: Jean-Pierre Bachmann , Felix Flachsmann
CPC classification number: C11B9/0061 , A23L27/204 , A61K8/35 , C11D3/50
Abstract: Disclosed are certain compounds according to the general formula (I) and their use as flavoring and fragrancing compounds, as well as fragranced and flavored compositions comprising the compounds of formula (I), and methods for providing a flavor or fragrance to compositions and articles utilizing the compounds of formula (I).
Abstract translation: 公开了根据通式(I)的某些化合物及其作为调味和芳香化合物的用途,以及包含式(I)化合物的芳香和风味组合物,以及用于向组合物和制品提供风味或香料的方法,其利用 式(I)的化合物。
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公开(公告)号:US20140107006A1
公开(公告)日:2014-04-17
申请号:US14051838
申请日:2013-10-11
Applicant: Givaudan SA
Inventor: Jean-Pierre Bachmann , Felix Flachsmann
IPC: C11B9/00
CPC classification number: C11B9/0061 , A23L27/204 , A61K8/35 , C11D3/50
Abstract: Disclosed are certain compounds according to the general formula (I) and their use as flavoring and fragrancing compounds, as well as fragranced and flavored compositions comprising the compounds of formula (I), and methods for providing a flavor or fragrance to compositions and articles utilizing the compounds of formula (I).
Abstract translation: 公开了根据通式(I)的某些化合物及其作为调味和芳香化合物的用途,以及包含式(I)化合物的芳香和风味组合物,以及用于向组合物和制品提供风味或香料的方法,其利用 式(I)的化合物。
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