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. 22, 2008
Filed:
Feb. 06, 2006
Applicants:
Silvia Gatti Mcarthur, Basel, CH;
Erwin Goetschi, Reinach, CH;
Juergen Wichmann, Steinen, DE;
Thomas Johannes Woltering, Weil am Rhein, DE;
Inventors:
Silvia Gatti McArthur, Basel, CH;
Erwin Goetschi, Reinach, CH;
Juergen Wichmann, Steinen, DE;
Thomas Johannes Woltering, Weil am Rhein, DE;
Assignee:
Hoffmann-La Roche Inc., Nutley, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/519 (2006.01); C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to pyrrazolo-pyrimidine derivatives of formula (I): wherein Rto Rand A are as defined in the specification, a process for the manufacture thereof, their use for treating or preventing metabotropic glutamate receptors mediated disorders, their use for the preparation of medicaments for treating such disorders and pharmaceutical compositions containing said derivatives.