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. 08, 1990
Filed:
Nov. 30, 1984
Guenter Schulz, Ludwigshafen, DE;
Ernst Buschmann, Ludwigshafen, DE;
Hubert Sauter, Mannheim, DE;
Bernd Zeeh, Limburgerhof, DE;
Bruno Wuerzer, Otterstadt, DE;
Johann Jung, Limburgerhof, DE;
Guenter Retzlaff, Roemerberg, DE;
BASF Aktiengesellschaft, Ludwigshafen, DE;
Abstract
Agents for influencing plant growth, containing as active ingredient an azolylacetophenone oxime ether of the formula ##STR1## where R and R.sup.1 independently of one another are each hydrogen, halogen, alkyl, cycloakyl, alkoxy, alkylthio, alkylsulfonyl, haloalkyl, nitro, cyano, phenyl or phenoxy, R.sup.2 is hydrogen, alkyl, aralkyl, allyl or propargyl, R.sup.3 is a divalent radical of the formula --(CH.sub.2).sub.m --, --(CH.sub.2 CH.sub.2 O--).sub.u CH.sub.2 CH.sub.2 --, --(CH.sub.2).sub.v CH.dbd.CH--(CH.sub.2).sub.t -- or --(CH.sub.2).sub.v --C.tbd.C--(CH.sub.2).sub.t --, n, p, u, v and t independently of one another are each 1, 2 or 3, m is an integer from 2 to 10, and Az is 1,2,4-triazol-1-yl, pyrazol-1-yl or imidazol-1-yl, or a salt or metal complex thereof, and a method of influencing plant growth or of destroying unwanted plants with these active ingredients.