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:
Jun. 23, 2015
Filed:
Dec. 20, 2012
Bernd Wolf, Niederkirchen, DE;
Joachim Gebhardt, Wachenheim, DE;
Uwe Josef Vogelbacher, Ludwigshafen, DE;
Maximilian Dochnahl, Mannheim, DE;
Michael Rack, Eppelheim, DE;
Michael Keil, Freinsheim, DE;
Timo Frassetto, Mannheim, DE;
Volker Maywald, Ludwigshafen, DE;
Bernd Wolf, Niederkirchen, DE;
Joachim Gebhardt, Wachenheim, DE;
Uwe Josef Vogelbacher, Ludwigshafen, DE;
Maximilian Dochnahl, Mannheim, DE;
Michael Rack, Eppelheim, DE;
Michael Keil, Freinsheim, DE;
Timo Frassetto, Mannheim, DE;
Volker Maywald, Ludwigshafen, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to a process for manufacturing 4-substituted amino-benzoxazinones of formula (I), by reacting a NH-benzoxazinone of formula (II) with a compound of formula (III); wherein the variables are defined according to the description.