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.

Date of Patent:
Aug. 11, 2009

Filed:

Sep. 21, 2006
Applicants:

Craig D. Boyle, Branchburg, NJ (US);

Samuel Chackalamannil, Califon, NJ (US);

Unmesh Shah, Green Brook, NJ (US);

Jean E. Lachowicz, Berkeley Heights, NJ (US);

Inventors:

Craig D. Boyle, Branchburg, NJ (US);

Samuel Chackalamannil, Califon, NJ (US);

Unmesh Shah, Green Brook, NJ (US);

Jean E. Lachowicz, Berkeley Heights, NJ (US);

Assignee:

Schering Corporation, Kenilworth, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/505 (2006.01); C07D 239/00 (2006.01); C07D 471/00 (2006.01); C07D 487/00 (2006.01); C07D 491/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The compound having the structural formula I or a pharmaceutically acceptable salt thereof, is disclosed, as well as its use in the treatment of central nervous system diseases, in particular Parkinson's disease, Extra Pyramidal Syndrome, restless legs syndrome and attention deficit hyperactivity disorder, pharmaceutical compositions comprising it, and combinations with other agents.


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