Iminooxymethylene anilides, process for preparing the same and their use

US5814633A · kind A · utility

Assignee

• BASF SE

Inventors

• Bernd Muller · Flintbek, DE
• Hubert Sauter · Mannheim, DE
• Franz Rohl · Schifferstadt, DE
• Eberhard Ammermann · Heppenheim, DE
• Gisela Lorenz · Neustadt, DE
• Norbert Gotz · Worms, DE

Key dates

• Filing date: May 20, 1997
• Grant date: Sep 29, 1998
• Expiry date: May 20, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C271/60
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Iminooxymephyleneanilides of the formula I ##STR1## where the index and the substituents have the following meanings: n is 0, 1, 2, 3 or 4; PA1 R is nitro, cyano, halogen, unsubst. or subst. alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy or an unsubst. or subst. bridge bonded to two adjacent ring atoms; PA1 X is a direct bond or CH.sub.2, O or NR.sup.a ; PA1 R.sup.a is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl; PA1 R.sup.1 is hydrogen, PA1 unsubst. or subst. alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, alkylcarbonyl or alkoxycarbonyl; PA1 R.sup.2 is alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, or in the case where X is NR.sup.a, additionally hydrogen; PA1 R.sup.3 is hydrogen, cyano, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio or cycloalkyl; PA1 R.sup.4 is a 6- to 10-membered mono- or bicyclic, substituted heteroaromatic ring system, PA1 and process and intermediates for their preparation and their use.