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:
Apr. 14, 2015
Filed:
Aug. 10, 2012
Karsten Koerber, Eppelheim, DE;
Prashant Deshmukh, Mannheim, DE;
Florian Kaiser, Mannheim, DE;
Michael Rack, Eppelheim, DE;
Timo Frasetto, Mannheim, DE;
Gemma Veitch, Basel, CH;
Markus Kordes, Bobenheim-Roxheim, DE;
Marco Naujok, Lustadt, DE;
Karsten Koerber, Eppelheim, DE;
Prashant Deshmukh, Mannheim, DE;
Florian Kaiser, Mannheim, DE;
Michael Rack, Eppelheim, DE;
Timo Frasetto, Mannheim, DE;
Gemma Veitch, Basel, CH;
Markus Kordes, Bobenheim-Roxheim, DE;
Marco Naujok, Lustadt, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to compounds of the formula (I) wherein The present invention also relates to a process for preparing a compound of the formula (I) which comprises reacting a compound of the formula II with a compound of the formulae III or IV: where t, p, RR, Rand Rare as defined in any of claimstoand where Ais an equivalent of an anion having a pKof at least 10 (determined under standard conditions in water).