Process for the Preparation of (S)-4-Methyl-N-((S)-1-(((S)-4-Methyl-1-((R)-2-Methyloxiran-2-YL)-1-OXO Pentan-2-YL) Amino)-1-OXO-3-Phenylpropan-2-YL)-2-((S)-2-(2-Morpholinoacetamido)-4-Phenylbutanamido) Pentanamide
申请人:Biophore India Pharmaceuticals Pvt. Ltd
公开号:US20170298093A1
公开(公告)日:2017-10-19
Novel methods for preparation of Carfilzomib and intermediates thereof with high stereo selection are reported. The synthetic procedures result in substantially pure Carfilzomib (I).
Process for the preparation of (S)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxo-pentan-2-yl) amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido) pentanamide
申请人:Biophore India Pharmaceuticals Pvt. Ltd
公开号:US10329325B2
公开(公告)日:2019-06-25
Novel methods for preparation of Carfilzomib and intermediates thereof with high stereo selection are reported. The synthetic procedures result in substantially pure Carfilzomib (I).