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. 15, 2011
Filed:
Jan. 22, 2007
Claudia Reichelt, Leipzig, DE;
Alexander Ludwig, Leipzig, DE;
Alexander Schulze, Groβtreben-Zwethau, DE;
Mohammed Daghish, Leipzig, DE;
Siegfried Leistner, Leipzig, DE;
Andreas Krödel, Leipzig, DE;
Jochen Heinicke, Leipzig, DE;
Claudia Reichelt, Leipzig, DE;
Alexander Ludwig, Leipzig, DE;
Alexander Schulze, Groβtreben-Zwethau, DE;
Mohammed Daghish, Leipzig, DE;
Siegfried Leistner, Leipzig, DE;
Andreas Krödel, Leipzig, DE;
Jochen Heinicke, Leipzig, DE;
The Medicines Company (Leipzig) GmbH, Leipzig, DE;
Abstract
The invention relates to compounds of general formula (I); 1a, 1 b, 1 c and 1 d. The invention also relates to a method for the production thereof, pharmaceutical preparations containing said compounds and/or physiologically compatible salts thereof which can be produced therefrom and/or solvates thereof, and to the pharmaceutical use of said compounds, salts or solvates thereof as inhibitors of phosphodiesterase 4. The compounds comprise active ingredients for the treatment of diseases which can have a positive influence by inhibiting the activity of phosphodiesterase 4 and/or TNFα-release, for example, in lymphocytes, eosinophile and basophile granulocytes, macrophages and mastocytes.