Substituted triazolinones

US5378681A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Otto Schallner · Monheim, DE
• Wilhelm Haas · Pulheim, DE
• Karl-Heinz Linker · Leverkusen, DE
• Kurt Findeisen · Odenthal, DE
• Klaus Konig · Leverkusen, DE
• Albrecht Marhold · Leverkusen, DE
• Hans-Joachim Santel · Leverkusen, DE
• Robert R. Schmidt · Cologne, DE

Key dates

• Filing date: Nov 16, 1993
• Grant date: Jan 3, 1995
• Expiry date: Nov 16, 2013

Classification

• Technology area (CPC E): Fixed Constructions
• CPC primary: E02B3/00
• WIPO field: Civil engineering
• WIPO sector: Other fields

Abstract

The invention relates to new substituted triazolinones of the general formula (I) ##STR1## in which R.sup.1 represents hydrogen, alkyl, alkoxy, halogenoalkyl or halogenoalkoxy, R.sup.2 represents hydrogen, alkyl or halogenoalkyl, R.sup.3 represents hydrogen or halogen, R.sup.4 represents hydrogen, cyano, halogen or a radical of the formula --O--R.sup.6, --S--R.sup.6, --C(O)--O--R.sup.6, --C(O)--S--R.sup.6, --NR.sup.6 R.sup.7 or --C(O)--NR.sup.6 R.sup.7, R.sup.5 represents cyano or nitro and X represents oxygen or sulphur, where R.sup.6 and R.sup.7 independently of one another in each case represent hydrogen or in each case optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkylalkyl, cycloalkoxycarbonyl, aryl or arylalkyl, to a plurality of processes for their preparation, and to their use as herbicides.