N-aminotriazole derivatives

US4963690A · kind A · utility

Assignee

• BASF SE

Inventors

• Rainer Seele
• Stefan Karbach · Ludwigshafen, DE
• Reiner Kober · Neheim, DE
• Matthias Zipplies · Hirschberg, DE
• Hubert Sauter · Mannheim, DE
• Barbara A. Moore · Pittsboro, US
• Dale R. Carlson · Hillsborough, US
• Paul S. Zorner · Carlsbad, US
• Karl-Otto Westphalen · Speyer, DE
• Bruno Wuerzer · Otterstadt, DE

Key dates

• Filing date: Oct 6, 1989
• Grant date: Oct 16, 1990
• Expiry date: Oct 6, 2009

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D249/08
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

N-aminotriazole derivatives of the general formulae Ia and Ib ##STR1## wherein R.sup.1 and R.sup.2 are each C.sub.1 -C.sub.8 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.5 -C.sub.8 -cycloalkenyl, tetrahydropyranyl or norbornyl, or phenyl, biphenyl, naphthyl or pyridyl, and the aromatic radicals may carry from one to five halogen atoms and/or from one to three of the following groups: hydroxyl, phenoxy, nitro, amino, cyano, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy and/or C.sub.1 -C.sub.4 -alkylthio, and their salts which are environmentally compatible and tolerated by crops.