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:
Jul. 22, 2014
Filed:
Mar. 15, 2013
Applicant:
Dow Agrosciences Llc, Indianapolis, IN (US);
Inventors:
Ronald Ross, Jr., Zionsville, IN (US);
James M. Renga, Indianapolis, IN (US);
Douglas Bland, Mason, OH (US);
Gary Roth, Midland, MI (US);
Alexander P. Fung, Martinez, CA (US);
Clark S. Davis, Freeland, MI (US);
Assignee:
Dow AgroSciences, LLC., Indianapolis, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 211/72 (2006.01);
U.S. Cl.
CPC ...
Abstract
3-substituted-6-trifluoromethyl pyridines are useful synthetic intermediates in the preparation of the N-substituted (6-haloalkylpyridin-3-yl)alkyl sulfoximines, which are useful in forming potent insecticides. Methods of forming such 3-substituted-6-trifluoromethyl pyridines are disclosed. Also disclosed are methods of using 6-trichloromethyl halogenated pyridines to form 3-substituted-6-trifluoromethyl pyridines are disclosed.