6,7-Methylenedioxy-isochromane arthropodicide synergizing agents

US4247560A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Volker Mues · Wuppertal, DE
• Wolfgang Behrenz · Overath, DE

Key dates

• Filing date: Mar 28, 1979
• Grant date: Jan 27, 1981
• Expiry date: Mar 28, 1999

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N43/90
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

6,7-Methylenedioxy-isochromanes of the formula ##STR1## in which R, R.sup.1 and R.sup.2 each independently is hydrogen or alkyl, which synergize with known arthropodicides.