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:
Nov. 01, 2016
Filed:
May. 29, 2013
Basf SE, Ludwigshafen, DE;
Matthias Witschel, Bad Duerkheim, DE;
Frank Stelzer, Neuhofen, DE;
Johannes Hutzler, Waldsee, DE;
Tao Qu, Shanghai, CN;
Thomas Mietzner, Annweiler, DE;
Klaus Kreuz, Denzlingen, DE;
Klaus Grossmann, Tuebingen, DE;
Raphael Aponte, Mannheim, DE;
Hans Wolfgang Hoeffken, Ludwigshafen, DE;
Frederick Calo, Mannheim, DE;
Thomas Ehrhardt, Berlin, DE;
Anja Simon, Weinheim, DE;
Liliana Parra Rapado, Offenburg, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to a pyrazolopyran of the general formula I wherein the variables are defined according to the description, including a tautomer, salt, cleavable prodrug, or mixtures thereof, in particular to said pyrazolopyran for use as a medicament and/or an inhibitor of the enzyme serinehydroxymethyltransferase (SHMT). The invention also relates to a process the preparation of a pyrazolopyran of the formula I, to compositions comprising said compound and processes for the preparation of these compositions. Further it relates to use of the pyrazolopyran of formula I as an herbicide as well as to a method of controlling undesired vegetation.