1-(3-Pyridyl)-2,2,2-trihaloethyl compounds and fungicidal compositions containing the same

US4339455A · kind A · utility

Assignee

• Consortium für elektrochemische Industrie GmbH · DE

Inventors

• Fritz Sauter · Wien, AT
• Otto Eberle · Ottobrunn, DE
• Beate Suss · Munich, DE
• Rudolf Weissgerber · Burghausen, DE

Key dates

• Filing date: Jul 17, 1979
• Grant date: Jul 13, 1982
• Expiry date: Jul 17, 1999

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D213/30
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

A 1-(3-pyridyl)-2,2,2-trihaloethyl compound of the formula I ##STR1## in which n is 0 or 1, R represents methyl and X is iodide, R' represents a radical of the formula II ##STR2## wherein V, Y and Z each represent a chlorine or bromine atom, A represents a radical of the general formula III ##STR3## in which B' is oxygen or sulphur and B stands for a member of the group consisting of an aliphatic radical having from 1-10 C-atoms of the group consisting of alkenyl radicals and alkyl radicals of the branched and straight chain type, the phenyl radical, an aralkyl radical having from 7-12 C-atoms and an amino group of the general formula IV ##STR4## in which F and D are identical or different, and represent a member of the group consisting of hydrogen, aliphatic radicals of the branched or straight chain type and having from 1-10 C-atoms, the phenyl radical, a substituted phenyl radical containing at least one substituent selected from the group consisting of lower alkoxy, lower alkanoyl, lower alkyl ester, COOH, halogen, lower alkyl, halo lower alkyl, nitro, and hydroxyl, and aralkyl radicals having from 7-12 C-atoms. A also representing a sulphonyl group of the general formula-SO.su…