Conversion of glycolaldehyde with an aminating agent

US12162842B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Martin Ernst · Ludwigshafen am Rhein, DE
• Tatjana HUBER · Ludwigshafen am Rhein, DE
• Johann-Peter Melder · Schifferstadt, DE
• Stephanie Jaegli · Mannheim, DE
• Thomas Krug · Worms, DE

Key dates

• Filing date: Jun 2, 2020
• Grant date: Dec 10, 2024
• Expiry date: Nov 18, 2041

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D319/12
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

A process for the conversion of glycolaldehyde with an aminating agent in the presence of hydrogen and of a catalyst in a glycolaldehyde conversion reactor, wherein one or more organic carboxylic acids are fed into the glycolaldehyde conversion reactor.