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:
Apr. 02, 2013
Filed:
Jan. 14, 2009
Stephan Trah, Stein, CH;
Clemens Lamberth, Stein, CH;
Raphael Dumeunier, Stein, CH;
Sebastian Volker Wendeborn, Stein, CH;
Stephan Trah, Stein, CH;
Clemens Lamberth, Stein, CH;
Raphael Dumeunier, Stein, CH;
Sebastian Volker Wendeborn, Stein, CH;
Syngenta Crop Protection LLC, Greensboro, NC (US);
Abstract
The present invention relates to novel pyridazine derivatives of formula (I) as active ingredients which have microbiocidal activity, in particular fungicidal activity: wherein Ris methyl, ethyl or isopropyl; Ris chloro, fluoro, hydroxy or C-Calkoxy; Ris H, chloro, fluoro, methoxy or C-Calkyl; Ris chloro, fluoro or bromo; and Ris H, fluoro or methoxy; or an agrochemically usable salt form thereof; with the proviso that when Ris methyl, Ris chloro and Ris H, then Ror Ris different from fluoro.