Halogenoalkylcarbamic acid ester pesticides

US4609648A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Michael Schwamborn · Cologne, DE
• Hermann Hagemann · Leverkusen, DE
• Gerhard Heywang · Bensberg, DE
• Wolfgang Behrenz · Overath, DE

Key dates

• Filing date: Jul 13, 1984
• Grant date: Sep 2, 1986
• Expiry date: Jul 13, 2004

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C265/00
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Halogenoalkylcarbamic acid esters of the formula ##STR1## in which R, R.sup.1 and R.sup.2 independently of one another represent methyl which is optionally substituted by halogen, at least one of the methyl groups R, R.sup.1 and R.sup.2 being substituted by at least one halogen atom, PA1 R.sup.3, R.sup.4 and R.sup.5 are identical or different and individually represent hydrogen or optionally substituted alkyl and PA1 n represents 0 or 1, synergize the action of known arthropodicides.