Substituted benzoylcyclohexandiones

US6924251B1 · kind B1 · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Hans-Georg Schwarz · Dorsten, DE
• Klaus-Helmut Muller · Düsseldorf, DE
• Stefan Lehr · Leverkusen, DE
• Otto Schallner · Monheim, DE
• Mark Wilhelm Drewes · Langenfeld, DE
• Dieter Feucht · Eschborn, DE
• Rolf Pontzen · Leichlingen, DE
• Ingo Wetcholowsky · Mangaratiba, BR
• Heinz-Jurgen Wroblowsky · Langenfeld, DE

Key dates

• Filing date: Jul 13, 1999
• Grant date: Aug 2, 2005
• Expiry date: Jul 13, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D285/13
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to novel substituted benzoylcyclohexanediones of the general formula (I), in which