Dicarboalkoxy dioxolanes as flavoring agent releasing compounds
US6387431B1 · kind B1 · utility
21Cited by
1References
10Claims
0Family size
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Key dates
| Filing date | Jul 19, 2000 |
| Grant date | May 14, 2002 |
| Priority date | — |
| Expiry date | Jul 19, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D317/32
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The dicarboalkoxy dioxolanes of formula (I) are stable in acidic aqueous alcoholic and non-alcoholic beverages. Therefore they are useful in food products especially in beverages to stabilize the citral character of these products by releasing citral over a prolonged period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.