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:
Dec. 03, 1996
Filed:
Aug. 13, 1993
Applicant:
Inventors:
Winfried Lunkenheimer, Wuppertal, DE;
Lutz Assmann, Eutin, DE;
Stefan Dutzmann, Hilden, DE;
Heinz-Wilhelm Dehne, Monheim, DE;
Gerd H anssler, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
5142225 ; 5462814 ; 5462824 ; 5462837 ; 5462841 ; 546256 ; 546257 ; 5462687 ; 5462694 ; 5462704 ; 5462711 ; 5462721 ; 5462754 ; 5462804 ; 5462834 ; 546286 ; 546268 ; 546300 ; 546301 ; 546302 ; 5462714 ; 5462724 ; 5462741 ; 5462764 ; 5142292 ; 5142555 ; 514241 ; 514247 ; 514252 ; 514256 ; 514344 ; 514345 ; 514351 ; 544-3 ; 544-8 ; 544 11 ; 544 66 ; 544111 ; 544124 ; 544215 ; 544224 ; 544333 ; 544405 ; 544238 ;
Abstract
Novel pyridyloxy-acrylic acid esters of the formula ##STR1## in which Ar represents optionally substituted aryl or represents optionally substituted heteroaryl, a process for preparing the novel compounds and their use as agents for combating pests. Novel intermediates, processes for their preparation and their use for the synthesis of pyridyloxy-acrylic acid esters.