N-aryltetrahydrophthalimide compounds

US5213605A · kind A · utility

Assignee

• BASF SE

Inventors

• Lothar Rueb · Speyer, DE
• Karl Eicken · Monsheim, DE
• Peter Plath · Bischofswerda, DE
• Barbara Schwalge · Lohmar, DE
• Karl-Otto Westphalen · Speyer, DE
• Bruno Wuerzer · Otterstadt, DE
• Norbert Meyer · Langenburg, DE

Key dates

• Filing date: Sep 17, 1991
• Grant date: May 25, 1993
• Expiry date: Sep 17, 2011

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

N-aryltetrahydrophthalimide compounds of the general formula I ##STR1## where n, R.sup.1, Y, R.sup.2 and R.sup.3 have the meanings stated in the claims and description, and a method for controlling undesirable plant growth.