Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase

US11111197B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Michaela Fenyn · Ludwigshafen am Rhein, DE
• Joseph John Zakzeski · Ludwigshafen, DE
• Nicolas Vautravers · Ludwigshafen am Rhein, DE
• Joaquim Henrique Teles · Waldsee, DE

Key dates

• Filing date: Dec 5, 2018
• Grant date: Sep 7, 2021
• Expiry date: Dec 5, 2038

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C47/21
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase.