Crystalline Peptide Epoxy Ketone Protease Inhibitors and the Synthesis of Amino Acid Keto-Epoxides
申请人:Onyx Therapeutics, Inc.
公开号:US20130150290A1
公开(公告)日:2013-06-13
The invention relates to crystalline peptide keto epoxide compounds, methods of their preparation, and related pharmaceutical compositions. This invention also relates to methods for the preparation of amino acid keto-epoxides. Specifically, allylic ketones are stereoselectively converted to the desired keto epoxides.
本发明涉及晶体肽酮环氧化合物、其制备方法以及相关的药物组合物。本发明还涉及氨基酸酮环氧化物的制备方法。具体而言,烯丙基酮被立体选择性地转化为所需的酮环氧化物。