Ketomethionine ketals and derivatives thereof

US7815950B2 · kind B2 · utility

Assignee

• EVONIK DEGUSSA GMBH · DE

Inventors

• Christoph Kobler · Alzenau, DE
• Martin Hateley · Aschaffenburg, DE
• Philipp Roth · Baden, CH
• Barbara Jaeger · Seligenstadt, DE
• Rainer Peter · Hösbach, DE
• Christoph Weckbecker · Gelnhausen, DE
• Klaus Huthmacher · Gelnhausen, DE

Key dates

• Filing date: Nov 20, 2007
• Grant date: Oct 19, 2010
• Expiry date: Jan 20, 2029

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D321/08
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Ketomethionine ketals and hemiketals and derivatives thereof are useful as feed additives, in particular for the nutrition of ruminants.