This invention relates to stereoselective synthesis of R-MNTX and intermediates thereof, pharmaceutical preparations comprising R-MNTX or intermediates thereof and methods for their use.

Title
Synthesis of r-n-methylnaltrexone
Application Number
12/692083
Publication Number
20100311781
Application Date
January 22, 2010
Publication Date
December 9, 2010
Inventor
Julio Perez
Tarrytown
NY, US
Harold D Doshan
Riverside
CT, US
Agent
c o WOLF GREENFIELD & SACKS PC
MA, US
Progenics Pharmaceuticals
MA, US
Assignee
Progenics Pharmaceuticals
IPC
A61P 01/08
A61P 01/10
A61P 01/00
C07D 489/04
A61K 31/485
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