2,4-diamino-6-halogeno-5-alkylthio-pyrimidines

US4614532A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Michael Schwamborn · Cologne, DE
• Engelbert Kuhle · Wittlich, DE
• Erich Klauke
• Ludwig Eue
• Robert R. Schmidt · Cologne, DE
• Hans-Joachim Santel · Leverkusen, DE
• Gerd Hanssler · Leverkusen, DE

Key dates

• Filing date: May 3, 1985
• Grant date: Sep 30, 1986
• Expiry date: May 3, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D239/38
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

2,4-Diamino-6-halogeno-5-alkylthio-pyrimidines of the general formula (I) ##STR1## in which X represents halogen, PA1 R.sup.1 represents alkyl which is optionally substituted by halogen, PA1 R.sup.2 represents hydrogen or alkyl, PA1 R.sup.3 represents hydrogen, alkyl or alkoxyalkyl, PA1 R.sup.4 represents hydrogen or alkyl, PA1 Z represents a branched or straight-chain alkylene group and PA1 R.sup.5 represents alkyl, process for their preparation and their use as plant protecting agent, particularly as herbicides and fungicides.