Use of derivatives of n-phenyl-3,4,5,6-tetrahydrophthalimide for the desiccation and abscission of plant organs

US5045105A · kind A · utility

Assignee

• BASF SE

Inventors

• Klaus Grossmann · Schifferstadt, DE
• Christiaan Mulder · Mbombela (Nelspruit), ZA
• Bruno Wuerzer · Otterstadt, DE

Key dates

• Filing date: Feb 20, 1990
• Grant date: Sep 3, 1991
• Expiry date: Feb 20, 2010

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/14
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Derivatives of N-phenyl-3,4,5,6-tetrahydrophthalimide of formulae I and/or II ##STR1## where A, R, E.sub.n, Y, and R.sup.16 have the meanings stated in the description, which compounds are used for the dessication and abscission of plant organs.