Microbicides

US5710314A · kind A · utility

Assignee

• Novartis AG · CH

Inventors

• Albert Pfiffner
• Stephan Trah · Chur, CH

Key dates

• Filing date: Jun 2, 1995
• Grant date: Jan 20, 1998
• Expiry date: Jun 2, 2015

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C255/61
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Compounds of formula I ##STR1## and possible isomers and isomeric mixtures thereof, wherein a) PA2 X is CH.sub.2 F or CHF.sub.2 ; PA2 Y is CH and PA2 Z is OMe, or PA1 b) PA2 X is CH.sub.2 F or CHF.sub.2 ; PA2 Y is a nitrogen atom and PA2 Z is OMe or NHCH.sub.3, PA1 and wherein also PA1 m is 0, 1, 2, 3, 4 or 5 and PA1 U represents identical or different substituents selected from halogen, cyano, nitro, C.sub.1 -C.sub.12 alkyl, C.sub.3 -C.sub.8 cycloalkyl, C.sub.3 -C.sub.6 alkenyl, C.sub.3 -C.sub.6 alkenyloxyiminomethyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkoxyiminomethyl, C.sub.1 -C.sub.2 haloalkyl, C.sub.1 -C.sub.2 haloalkoxy, unsubstituted or substituted phenyl, unsubstituted or substituted phenoxy and unsubstituted or substituted benzyl or represents substituents at two adjacent positions of the phenyl ring of formula I that define a fused hydrocarbon bridge so as to form a larger hydrocarbon ring having up to 14 carbon atoms, are suitable for controlling and preventing microorganisms, insects and Acarina on plants. They can be used in the form of commercially customary formulated compositions.