Sulphonylaminocarbonyltriazolinones

US5654438A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Kurt Findeisen · Odenthal, DE
• Karl-Heinz Linker · Leverkusen, DE
• Joachim Kluth · Langenfeld, DE
• Klaus-Helmut Muller · Düsseldorf, DE
• Hans-Jochem Riebel · Bad Camberg, DE
• Klaus Konig · Leverkusen, DE
• Hans-Joachim Santel · Leverkusen, DE
• Robert R. Schmidt · Cologne, DE

Key dates

• Filing date: Jun 3, 1996
• Grant date: Aug 5, 1997
• Expiry date: Jun 3, 2016

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D249/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to new sulphonylaminocarbonyltriazolinones of the formula (I) ##STR1## in which Q represents oxygen, sulphur or one of the following groups ##STR2## (in which the radicals R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meanings given in the description), as well as to salts of compounds of the formula (I), to processes and novel intermediates for the preparation of the novel compounds, and to their use as herbicides.