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.:

US 7238697 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 03, 2007

Filed:

Feb. 11, 2002
Applicants:

Thomas Bretschneider, Lohmar, DE;

Mazen Es-sayed, Langenfeld, DE;

Rüdiger Fischer, Pulheim, DE;

Fritz Maurer, Monheim, DE;

Christoph Erdelen, Leichlingen, DE;

Peter Lösel, Leverkusen, DE;

Inventors:

Thomas Bretschneider, Lohmar, DE;

Mazen Es-Sayed, Langenfeld, DE;

Rüdiger Fischer, Pulheim, DE;

Fritz Maurer, Monheim, DE;

Christoph Erdelen, Leichlingen, DE;

Peter Lösel, Leverkusen, DE;

Assignee:

Bayer CropScience AG, Monheim am Rhein, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/04 (2006.01); C07D 401/14 (2006.01); C07D 405/14 (2006.01); A01N 43/54 (2006.01); A01N 43/647 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to novel pyridylpyrimidines of the formula in which R, R, X, n, Y, Z and R have the meanings given in the disclosure, to a plurality of processes for preparing these compounds, and to their use for controlling pests. This invention further relates to novel intermediates and process for their preparation.


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