1-phenylpyrrolidine-2-one-3-carboxamides

US7355053B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Robert Reinhard · Schifferstadt, DE
• Gerhard Hamprecht · Weinheim, DE
• Michael Puhl · Hirschberg, DE
• Werner Seitz · Plankstadt, DE
• Liliana Parra Rapado · Offenburg, DE
• Annegret Scannell-Lansky · Pfungstadt, DE
• Klaus Groβmann · Schifferstadt, DE
• Helmut Schiffer · Mutterstadt, DE
• Matthias Witschel · Bad Dürkheim, DE
• Cyrill Zagar · Ludwigshafen, DE
• Andreas Landes · Schifferstadt, DE
• Michael Rack · Eppelheim, DE

Key dates

• Filing date: Oct 17, 2003
• Grant date: Apr 8, 2008
• Expiry date: Mar 5, 2024

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D409/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to 1-phenylpyrrolidin-2-one-3-carboxamides of the formula Iwhere the variables R1, R2, R3, X, Y, A, n, Ra, Rb, Rc, Rd and Re are as defined in claim 1 and to their agriculturally useful salts.Moreover, the invention relates to