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. 15, 2018
Filed:
Aug. 10, 2015
Applicant:
Construction Research & Technology, Gmbh, Trostberg, DE;
Inventors:
Nicolas Vautravers, Strasbourg, FR;
Joaquim Henrique Teles, Waldsee, DE;
Heimo Woelfle, Traunstein, DE;
Markus Dierker, Duesseldorf, DE;
Dominik Ohlmann, Mannheim, DE;
Assignee:
Construction Research & Technology, GmbH, Trostberg, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D 317/36 (2006.01); C07B 41/06 (2006.01);
U.S. Cl.
CPC ...
C07D 317/36 (2013.01); C07B 41/06 (2013.01);
Abstract
The present invention relates to a method for preparing a compound of the formula (I) with a specific definition of the substituent R a mixture and also a corresponding application/use.