Fungicidal 1,4-disubstituted 1-azolyl-3,3-dimethylbutane derivatives

US4968712A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Hans-Ludwig Elbe · Wuppertal, DE
• Albrecht Marhold · Leverkusen, DE
• Karl H. Buchel · Burscheid, DE
• Stefan Dutzmann · Goldkronach, DE
• Paul Reinecke · Leverkusen, DE
• Wilhelm Brandes · Leichlingen, DE
• Gerhard Hanssler · Leverkusen, DE

Key dates

• Filing date: Jul 29, 1988
• Grant date: Nov 6, 1990
• Expiry date: Jul 29, 2008

Classification

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

Abstract

Fungicidal 1,4-disubstituted 1-azolyl-3,3-dimethylbutane derivatives of the formula ##STR1## in which R.sup.1 represents hydrogen or halogen, PA0 R.sup.2 represents hydrogen or halogen, PA0 R.sup.3 represents hydrogen, halogen or trifluoromethoxy, PA0 R.sup.4 represents halogen, trifluoromethoxy, trifluoromethylthio, trifluoromethylsulphinyl, trifluoromethylsulphonyl, difluoromethoxy, difluorochloromethoxy, trifluorochloroethoxy, tetrafluoroethoxy, trifluoroethoxy, difluoromethylthio, trifluorochloroethylthio, tetrafuoroethylthio, difluoromethylsulphinyl, difluorochloromethylsulphinyl, trifluorochloroethylsulphinyl, tetrafluoroethylsulphinyl, difluoromethylsulphonyl, difluorochloromethylsulphonyl, trifluorochloroethylsulphonyl, tetrafluoroethylsulphonyl, difluorobromomethylthio, difluorobromomethylsulphinyl, difluorobromomethylsulphonyl or difluorochloromethylthio or PA0 R.sup.3 and R.sup.4 together represent alkylenedioxy substituted by halogen, PA0 R.sup.5 represents hydrogen or halogen, PA0 A represents a keto group or a CH(OH) grouping, PA0 Z represents a nitrogen atom or the CH group and PA0 R.sup.6 and R.sup.7 identical or different and independently of one another represent …