Pyridone-sulfone morphinan analogs as opioid receptor ligands

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United States of America Patent

PATENT NO 9902726
APP PUB NO 20160318932A1
SERIAL NO

15109161

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Abstract

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The application is directed to Pyridone-sulfone morphinan analogs compounds of Formula I: or pharmaceutically acceptable salts and solvates thereof, wherein ==, R1, R2, R3, R4 and Z are as defined as set forth in the specification. The invention is also directed to use of the compounds of Formula I or the pharmaceutically acceptable salts and solvates thereof to treat disorders responsive to the odulation of one or more opioid receptors, or as synthetic intermediates. Certain compounds of the present invention are especially useful for treating pain.

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Patent Owner(s)

Patent OwnerAddress
PURDUE PHARMA L PONE STAMFORD FORUM 201 TRESSER BOULEVARD STAMFORD CT 06901

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Youngman, Mark North Wales, US 16 195

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