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:
Apr. 28, 2015

Filed:

Sep. 17, 2014
Applicant:

H. Lundbeck A/s, Valby-Copenhagen, DK;

Inventors:

Andreas Ritzen, Copenhagen V., DK;

Morten Langgard, Glostrup, DK;

Jan Kehler, Lyngby, DK;

Jacob Nielsen, Copenhagen V., DK;

John Paul Kilburn, Haslev, DK;

Mohamed M. Farah, Birmingham, GB;

Assignee:

H. Lundbeck A/S, Valby, DK;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 239/42 (2006.01); C07D 231/10 (2006.01); C07D 487/04 (2006.01); C07D 471/04 (2006.01); A61K 31/437 (2006.01); A61K 31/4985 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07D 471/04 (2013.01); A61K 31/437 (2013.01); A61K 31/4985 (2013.01); A61K 45/06 (2013.01);
Abstract

This invention is directed to compounds, which are PDE10A enzyme inhibitors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. The present invention also provides processes for the preparation of the compounds of formula I. The present invention further provides a method of treating a subject suffering from a neurodegenerative disorder comprising administering to the subject a therapeutically effective amount of a compound of formula I. The present invention also provides a method of treating a subject suffering from a drug addiction comprising administering to the subject a therapeutically effective amount of a compound of formula I. The present invention further provides a method of treating a subject suffering from a psychiatric disorder comprising administering to the subject a therapeutically effective amount of a compound of formula I.


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