1-Triorgano-stannyl-3-substituted-2,4-di oxo-1,2,3,4-tetrahydro-s-triazino-[1,2-a]-benzimidazoles

US4026934A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Werner Daum · Krefeld, DE
• Wolfgang Behrenz · Overath, DE
• Ingeborg Hammann · Cologne, DE
• Hans Scheinpflug · Leverkusen, DE
• Wilhelm Brandes · Leichlingen, DE

Key dates

• Filing date: Jun 4, 1976
• Grant date: May 31, 1977
• Expiry date: Jun 4, 1996

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/2284
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

1-Triorgano-stannyl-3-substituted-2,4-dioxo-1,2,3,4-tetrahydro-s-triazino-[ 1,2-a]-benzimidazoles of the formula ##STR1## in which R.sup.1 is alkyl or cycloalkyl with 4 to 8 carbon atoms, or phenyl, and PA1 R.sup.2 is alkyl with 1 to 18 carbon atoms optionally substituted by chlorine, CN, alkoxycarbonyl with 1 to 5 carbon atoms in the alkoxy moiety, alkenoxycarbonyl with up to 5 carbon atoms in the alkenoxy moiety, alkylaminocarbonyl with 1 to 5 carbon atoms in the alkylamino moiety, phenyl, N-morpholino or dialkylamino with 1 to 6 carbon atoms per alkyl group; dialkylamino with 1 to 6 carbon atoms per alkyl group; phenyl or cyclohexyl. PA1 R.sup.4 is hydrogen or alkyl with 1 to 4 carbon atoms, which possesses insecticidal, acaricidal and fungicidal properties.