Method for producing multicyclical ring systems carrying amino groups

US8841096B2 · kind B2 · utility

Assignee

• EVONIK DEGUSSA GMBH · DE

Inventors

• Volker Sieber · Dresden, DE
• Katrin Grammann · Johannesweg, DE
• Broder Ruehmann · Straubing, DE
• Thomas Haas · Munster, DE
• Jan Christoph Pfeffer · Hanau, DE
• Kai Doderer · Rodgau, DE
• Claudia Rollmann · Alzenau, DE
• Arne Skerra · Freising, DE
• Christian Rausch · Windsbach, DE
• Alexandra Lerchner · Freising, DE

Key dates

• Filing date: Jan 13, 2010
• Grant date: Sep 23, 2014
• Expiry date: Jun 17, 2030

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C12P17/181
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

The invention relates to a method for the amination of at least one keto group in a multicyclic ring system comprising at least one keto group into an amino group, using at least one enzyme E having transaminase activity.