Herbicidally active 1,2,4-triazin-5-one derivatives

US4402733A · kind A · utility

Assignees

• Ciba-Geigy · US
• Deutsche Gold- und Silber-Scheideanstalt Vormals Roessler

Inventors

• Georg Pissiotas · Lörrach, DE
• Willy Meyer · Riehen, CH
• Werner Schwarze · Frankfurt, DE
• Herbert Klenk · Hanau, DE
• Wolfgang Leuchtenberg · Bruchköbel, DE

Key dates

• Filing date: Apr 20, 1981
• Grant date: Sep 6, 1983
• Expiry date: Apr 20, 2001

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N43/707
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Herbicidally active derivatives of the formula ##STR1## in which R represents methyl, ethyl or n-propyl.