The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 1978
Filed:
May. 02, 1977
James Byron Lovell, Pennington, NJ (US);
American Cyanamid Company, Stamford, CT (US);
Abstract
The invention relates to a method for controlling insects by contacting the insects, and/or applying to their habitat or food supply, with an insecticidally effective amount of a compound of the formula: ##STR1## wherein R.sub.1 and R.sub.2 each represent hydrogen, halogen, CF.sub.3, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or C.sub.1 -C.sub.4 alkylthio; R.sub.3 is hydrogen or methyl, provided that when R.sub.3 is methyl, R.sub.1 and R.sub.2 are also methyl; R.sub.4 and R.sub.5 represent hydrogen or C.sub.1 -C.sub.4 alkyl, and when taken together, an alkylene group of 2 to 6 carbon atoms, methyl or a phenyl alkylene group of 2 to 4 carbon atoms, a dimethyl alkylene group of 2 to 4 carbon atoms or 1,2-cyclohexylene; and R.sub.6 is hydrogen or C.sub.1 -C.sub.4 alkyl; and salts thereof.