Tetrahydrofuran-2-ylmethylamines and fungicidal and plant growth regulating use

US4615725A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Joachim Weissmuller · Monheim, DE
• Wolfgang Kramer · Wuppertal, DE
• Dieter Berg · Wuppertal, DE
• Paul Reinecke · Leverkusen, DE
• Wilhelm Brandes · Leichlingen, DE
• Gerd Hanssler · Leverkusen, DE
• Klaus Lurssen · Wittlich, DE

Key dates

• Filing date: Apr 8, 1985
• Grant date: Oct 7, 1986
• Expiry date: Apr 8, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D413/06
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Tetrahydrofuran-2-ylmethylamines of the formula ##STR1## in which R.sup.1 represents optionally substituted naphthyl, optionally substituted cycloalkyl or cycloalkenyl, optionally substituted phenyl, or alkyl which is substituted by in each case optionally substituted phenyl, phenoxy or phenylthio, PA1 R.sup.2 represents hydrogen or methyl, PA1 R.sup.3 represents alkyl and PA1 R.sup.4 represents alkyl, alkenyl, alkinyl or optionally substituted aralkyl, or PA1 R.sup.3 and R.sup.4, together with the nitrogen atom to which they are bonded, represent an optionally substituted heterocyclic radical, which can contain further hetero-atoms, excluding the compounds in which R.sup.3 and R.sup.4 both represent methyl, R.sup.1 represents unsubstituted phenyl and R.sup.2 at the same time represents hydrogen, or plant-tolerated addition products thereof with acids or metal salts, which possess fungicidal and plant growth regulating activities.