Method for synthesizing amines

US11390578B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Martin Ernst · Ludwigshafen am Rhein, DE
• Ansgar Gereon Altenhoff · Heidelberg, DE
• Hermann Luyken · Ludwigshafen, DE

Key dates

• Filing date: Mar 27, 2019
• Grant date: Jul 19, 2022
• Expiry date: Mar 27, 2039

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C215/20
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to a process for preparing certain amines, wherein, in a first step, a corresponding amino alcohol is reacted with a suitable carbonyl compound and then, in a second step, the intermediate obtained in the first step is reacted with a suitable amine component to form the desired amine.