PDE9 inhibitors with imidazo triazinone backbone

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United States of America Patent

PATENT NO 9850249
APP PUB NO 20170081333A1
SERIAL NO

15358168

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Abstract

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This invention is directed to compounds, which are PDE9 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 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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Patent Owner(s)

Patent OwnerAddress
H LUNDBECK A/SDENMARK VALBY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Juhl, Karsten Greve, DK 68 444
Langgård, Morten Glostrup, DK 46 279
Rasmussen, Lars Kyhn Vanløse, DK 53 337
Simonsen, Klaus Bæk Odense M, DK 7 28
Svenstrup, Niels Charlottenlund, DK 36 208
Wang, Yazhou Shanghai, CN 31 52
Wen, Kate Shanghai, CN 9 48

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