Pyridylcarbamates, process and intermediates for their preparation, and their use

US5977146A · kind A · utility

Assignee

• BASF SE

Inventors

• Bernd Muller · Flintbek, DE
• Hubert Sauter · Mannheim, DE
• Herbert Bayer · Mannheim, DE
• Wassilios Grammenos · Ludwigshafen, DE
• Thomas Grote · Monsheim, DE
• Reinhard Kirstgen · Neustadt, DE
• Klaus Oberdorf · Heidelberg, DE
• Franz Rohl · Schifferstadt, DE
• Norbert Gotz · Worms, DE
• Michael Rack · Eppelheim, DE
• Ruth Muller · Friedelsheim, DE
• Gisela Lorenz · Neustadt, DE
• Eberhard Ammermann · Heppenheim, DE
• Siegfried Strathmann · Schifferstadt, DE
• Volker Harries · Bischofswerda, DE

Key dates

• Filing date: Jun 8, 1998
• Grant date: Nov 2, 1999
• Expiry date: Jun 8, 2018

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N47/18
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

A pyridylcarbamate compound of the formula I ##STR1## wherein R' is hydrogen; opt. subst. alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, alkylcarbonyl and alkoxycarbonyl; PA1 R" is opt. subst. alkyl, alkenyl, alkynyl, cycloalkyl and cycloalkenyl; or is hydrogen when V is nitrogen; PA1 V is O, S or N; PA1 X is cyano; nitro; halogen; opt. subst. alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, or an opt. subst. bridge which is bonded to two adjacent C atoms of the pyridyl ring; PA1 n is 0, 1, 2 or 3; PA1 R is halogen; OH; SH; NH; CHO; CO.sub.2 H; CONH.sub.2 ; opt. subst. alkyl, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl or hetaryl, each being bonded directly or via O, S, N, CO.sub.2 or CONH; or together with X and the pyridyl ring to which they are bonded an opt. subst. bicyclus, its manufacture, and pesticidal and fungicidal compositions containing I.