Homovanillinic acid ester, in particular for creating a warm and/or pungent sensation

US11535584B2 · kind B2 · utility

Assignee

• SYMRISE AG · DE

Inventors

• Michael Backes · Los Angeles, US
• Jakob Ley · Holzminden, DE
• Andreas Degenhardt · Longlane, GB
• Susanne Paetz · Rinteln, DE
• Katharina Reichelt · Holzminden, DE
• Thomas Riess · Holzminden, DE
• Bettina Klose · Braunschweig, DE
• Fabia HENTSCHEL · Holzminden, DE

Key dates

• Filing date: Oct 22, 2020
• Grant date: Dec 27, 2022
• Expiry date: Oct 24, 2040

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2601/14
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Compounds of formula (I) and novel uses of compounds of formula (I), such as for flavour compositions. New preparations and new methods using compounds of formula (I).