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:
Aug. 09, 2005
Filed:
Sep. 19, 2002
Laszlo Vertesy, Eppstein-Vockenhausen, DE;
Klaus Ehrlich, Russelsheim, DE;
Michael Kurz, Hochheim, DE;
Marian Paul Segeth, Idstein, DE;
Luigi Toti, Hochheim, DE;
Laszlo Vertesy, Eppstein-Vockenhausen, DE;
Klaus Ehrlich, Russelsheim, DE;
Michael Kurz, Hochheim, DE;
Marian Paul Segeth, Idstein, DE;
Luigi Toti, Hochheim, DE;
Aventis Pharma Deutschland GmbH., Frankfurt, DE;
Abstract
The present invention relates to compounds of the formulawhich are formed during fermentation by the microorganismUdagawa, DSM 13856, or by one of its mutations and/or variants, and chemically derivatized if appropriate. The invention furthermore relates to a process for preparing compounds of the formula (I), and to their use as pharmaceuticals. In addition, the invention relates to the use of a compound of the formula (VI)for producing a pharmaceutical for the treatment and prophylaxis of degenerative neuropathics or of Alzheimer's disease.