BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
申请人:SENOMYX, INC.
公开号:US20160376263A1
公开(公告)日:2016-12-29
The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.
The present disclosure relates to compounds which are useful as cooling sensation compounds.
本公开涉及作为冷感化合物有用的化合物。
[EN] COOLING COMPOSITION<br/>[FR] COMPOSITION DE REFROIDISSEMENT
申请人:FIRMENICH & CIE
公开号:WO2019012071A1
公开(公告)日:2019-01-17
The present invention relates to the field of flavor or perfumery. More particularly, it concerns a composition of matter comprising : i) at least one compound of formula (I) in the form of any of its stereoisomers; and wherein R1 represents a phenyl group optionally substituted by one or two C1-3 alkyl or alkoxy groups or by one or two halides group; R2 and R3 represent, independently from each other, a heterocyclic group comprising from 1 to 3 heteroatoms selected from nitrogen, oxygen and sulfur, optionally substituted by one or two C1-3 alkyl groups; and ii) at least a C1-6 linear or branched alkyl lactate. The use of said composition of matter in a flavor or perfumery composition is also part of the invention. Therefore, following what is mentioned herein, the present invention comprises the invention's composition of matter as part of a flavoring or perfuming composition or of a flavoring or perfuming consumer product. The process to prepare the invention's composition of matter and the polymorph of compound of formula (I), in particular of N-(1H-pyrazol-3-yl)-N-(thiophen-2-ylmethyl)-2-(ptolyloxy)acetamide, are also an object of the invention.
Para-substituted 2-alkoxyphenols having cooling properties of formula (I) wherein R
1
is methyl or ethyl; Y is, NH, O or S; R
2
and R
3
are independently of each other hydrogen or C
1-3
alkoxy; n is 0 or 1; and the dotted line between C-2 and C-2′ represents at least one of no bond, a single bond, or a (CH
2
)
m
— group, wherein m is 1 or 2. A process for their production and consumer products that have or use them are also disclosed.