Microbicidal compositions

US5116872A · kind A · utility

Assignees

• Ciba-Geigy · US
• Degussa AG · DE

Inventors

• Peter Ackermann · Pfeffingen, CH
• Hanspeter Fischer · Bottmingen, CH
• Rolf Vogel · Reinach, CH
• Karlheinz Drauz · Alzenau, DE
• Hans-Albrecht Hasseberg · Rodenbach, DE
• Hans-Jochen Hasselbach · Gelnhausen, DE
• Gunter Knaup · Bruchköbel, DE
• Hans-Peter Krimmer · Burgkirchen an der Alz, DE
• Matthias Schafer · Haibach, DE

Key dates

• Filing date: Jan 22, 1991
• Grant date: May 26, 1992
• Expiry date: Jan 22, 2011

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2601/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

1-Aminocyclohexanecarboxylic acid derivatives of the formula I ##STR1## or their acid addition salts or a metal complex can be employed for protecting plants from microorganisms. In the formula I, R.sub.1 is hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.2 is hydrogen, C.sub.1 -C.sub.6 alkyl, benzyl, or an ammonium radical which is unsubstituted or substituted by hydrocarbon radicals having not more than 20 C atoms, or a metal ion equivalent. Compounds of the formula I can be employed in the form of crop protection agents using suitable carrier materials.