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. 27, 2007
Filed:
Jan. 04, 2007
Sven Kuehnert, Dueren, DE;
Stefan Oberboersch, Aachen, DE;
Michael Haurand, Aachen, DE;
Ruth Jostock, Stolberg, DE;
Klaus Schiene, Duesseldorf, DE;
Sven Kuehnert, Dueren, DE;
Stefan Oberboersch, Aachen, DE;
Michael Haurand, Aachen, DE;
Ruth Jostock, Stolberg, DE;
Klaus Schiene, Duesseldorf, DE;
Gruenenthal GmbH, Aachen, DE;
Abstract
Substituted 1-propiolylpiperazine compounds corresponding to formula I in which X denotes N or C—R, and n is an integer from 0 to 8, a method for producing such substituted 1-propiolylpiperazine compounds, pharmaceutical compositions containing such substituted 1-propiolylpiperazine compounds, and the use of such substituted 1-propiolylpiperazine compounds for modulating mGluR5 receptor activity or for treating or inhibiting pain and various other conditions, especially conditions at least partly mediated by the mGluR5 receptor.