Fungicidal N-sulphenylated hydantoins

US4496575A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Engelbert Kuhle · Wittlich, DE
• Wilhelm Brandes · Leichlingen, DE
• Hans-Jurgen Rosslenbroich · Monheim, DE
• Erich Klauke

Key dates

• Filing date: Jun 3, 1983
• Grant date: Jan 29, 1985
• Expiry date: Jun 3, 2003

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D233/80
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

N-Sulphenylated hydantoins of the formula ##STR1## in which R.sup.1 is trihalogenomethoxy or trihalogenomethylmercapto, PA1 R.sup.2 is hydrogen, nitro or halogen, and PA1 R.sup.3 and R.sup.4 each independently is hydrogen or alkyl, or, together with the ring carbon atom at which they are located, form a five-membered or six-membered cycloalkyl radical, which possess fungicidal activity.