Carbamoylimidazole derivatives and their use as fungicides

US4889864A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Heinz Ehrhardt · Rehling, DE
• Hilmar Mildenberger · Kelkheim, DE
• Thomas Maier · Stockach, DE
• Rainer Schaller · Wertingen, DE
• Burkhard Sachse · Kelkheim, DE
• Peter Braun · Nieder-Olm, DE

Key dates

• Filing date: Dec 1, 1987
• Grant date: Dec 26, 1989
• Expiry date: Dec 1, 2007

Classification

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

Abstract

Compounds of the formula (I) ##STR1## in which n denotes a number from 2 to 6, m denotes 1 or 2, PA1 R denotes ##STR2## R.sup.1 denotes (substituted) alkyl, (substituted) alkenyl, C.sub.3 -alkynyl, cycloalkyl, cycloalkenyl or an aromatic or heteroaromatic radical, R.sup.2 denotes H or alkyl and Y denotes H, alkyl, phenyl or halophenyl, and the metal-salt complexes thereof have advantageous fungicidal actions and are highly suitable for use in plant protection or in the industrial sector.