[EN] SPIROCYCLIC MORPHINANS AND THEIR USE<br/>[FR] MORPHINANES SPIROCYCLIQUES ET LEUR UTILISATION
申请人:PURDUE PHARMA LP
公开号:WO2014091297A1
公开(公告)日:2014-06-19
The application is directed to compounds of Formula (I'-Α), and especially to compounds of Formula (I-A) and pharmaceutically acceptable salts and solvates thereof, wherein R1a-R5a, Y, Za are defined as set forth in the specification. The invention is also directed to use of compounds of Formula (I'-Α), and especially compounds of Formula (I-A), to treat disorders responsive to the modulation of one or more opioid receptors, or as synthetic intermediates. Certain compounds of the present invention are especially useful for treating pain.
The application is directed to compounds of Formula I′-A
especially to compounds of Formula I-A
and pharmaceutically acceptable salts and solvates thereof, wherein R
1a
-R
5a
, Y, Z are defined as set forth in the specification. The invention is also directed to use of compounds of Formula I′-A, and especially compounds of Formula I-A, to treat disorders responsive to the modulation of one or more opioid receptors, or as synthetic intermediates. Certain compounds of the present invention are especially useful for treating pain.