Combating fungi with imidazo-[4,5-b]quinoxalines

US3935312A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Winfried Lunkenheimer · Wuppertal, DE
• Karl H. Buchel · Burscheid, DE
• Helmut Kaspers

Key dates

• Filing date: Sep 21, 1973
• Grant date: Jan 27, 1976
• Expiry date: Sep 21, 1993

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S424/08
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Fungicidal compositions, containing and methods of combating fungi using, imidazo[4,5-b]quinoxalines of the general formula ##SPC1## In which PA1 R is lower alkyl or halo-lower alkyl, PA1 R.sup.1 is halogen, lower alkyl or halo-lower alkyl, PA1 n is 0, 1 or 2.