Organic compounds
AssigneeGivaudan SA
InventorsFeng Shi, Stephan Haiber, An Minh Lam, Esther Van Ommeren, Yili Wang
Life of this patent
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Abstract
This disclosure relates to flavour modification and to compounds of formula (I) wherein X is —(CH2)m— wherein m is an integer from 7 to 10, or X is C7-C10 alkenyl, and i) n is 1, R1 and R3 are hydrogen, and R2 is the residue of a proteinogenic amino acid; ii) n is 1, R2 is hydrogen, and R1 and R3 together are —CH2—CH2—CH2—; or iii) n is 2 or 3 and R1, R2 and R3 are hydrogen, useful in modifying flavours.
Claims4
A flavour composition comprising a flavour co-ingredient, and a compound of selected from:
- 9-((1-carboxy-2-(1H-indol-3-yl)ethyl)amino)-9-oxononanoic acid and/or edible salt thereof;
- 1-(8-carboxyoctanoyl)pyrrolidine-2-carboxylic acid and/or edible salt thereof;
- and,
- 9-((3-carboxypropyl)amino)-9-oxononanoic acid and/or edible salt thereof.
A comestible product comprising a compound selected from:
- 9-((1-carboxy-2-(1H-indol-3-yl)ethyl)amino)-9-oxononanoic acid and/or edible salt thereof;
- 1-(8-carboxyoctanoyl)pyrrolidine-2-carboxylic acid and/or edible salt thereof;
- and,
- 9-((3-carboxypropyl)amino)-9-oxononanoic acid and/or edible salt thereof.
A method of modifying the taste of comestible composition comprising at least one flavour co-ingredient, the method comprising the step of:
- adding to or including in said composition a compound selected from:
- 9-((1-carboxy-2-(1H-indol-3-yl)ethyl)amino)-9-oxononanoic acid and/or edible salt thereof;
- 1-(8-carboxyoctanoyl)pyrrolidine-2-carboxylic acid and/or edible salt thereof;
- and,
- 9-((3-carboxypropyl)amino)-9-oxononanoic acid and/or edible/salt thereof.
Dependencies are inferred from the claim text.