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:
Mar. 09, 2004

Filed:

Sep. 12, 2001
Applicant:
Inventors:

Xinhe Wu, Marlborough, MA (US);

Brian M. Aquila, Marlborough, MA (US);

Liming Shao, Lincoln, MA (US);

Heike Radeke, Dedham, MA (US);

Gregory D. Cuny, Hudson, MA (US);

James R. Hauske, Concord, MA (US);

Roger L. Xie, Natrick, MA (US);

Assignee:

Sepracor, Inc., Malborough, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/133 ; A61K 3/144 ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/133 ; A61K 3/144 ; C07D / ; C07D / ; C07D / ;
Abstract

One aspect of the present invention relates to heterocyclic compounds comprising a sulfonamide moiety. A second aspect of the present invention relates to the use of the heterocyclic compounds comprising a sulfonamide moiety to treat diseases, afflictions or maladies caused at least in part by abnormal activity of one or more GPCRs or ligand-gated ion channels. An additional aspect of the present invention relates to the synthesis of combinatorial libraries of the heterocyclic compounds comprising a sulfonamide moiety, and the screening of those libraries for biological activity, e.g., in animal models of psychosis.


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