Process for preparing beta-amino-alpha-hydroxycarboxamides
申请人:Knaup Gunter
公开号:US20080015368A1
公开(公告)日:2008-01-17
The present invention is directed to a process for preparing β-amino-α-hydroxycarboxamides. The process works with epoxycarboxamides of the formula 2
which are reacted with ammonia or other amines.
本发明涉及一种制备β-氨基-α-羟基羧酰胺的方法。该方法使用式2的环氧羧酰胺与氨或其他胺反应。
PROCESSES AND INTERMEDIATES
申请人:VERTEX PHARMACEUTICALS INCORPORATED
公开号:US20130172276A1
公开(公告)日:2013-07-04
The invention relates to compounds and processes useful for the preparation of protease inhibitors, particularly serine protease inhibitors. The protease inhibitors are useful for treatment of HCV infections.
Processes and intermediates for preparing steric compounds
申请人:Tanoury J. Gerald
公开号:US20070244334A1
公开(公告)日:2007-10-18
This invention relates to processes and intermediates for the preparation of an alpha-amino beta-hydroxy acid of Formula 1
wherein the variables R
1
, R′
1
and R
2
are defined herein and the compound of Formula 1 has an enantiomeric excess (ee) of 55% or greater.
Process for Preparing beta-Amino-alpha-Hydroxycarboxamides
申请人:Knaup Günter
公开号:US20100010242A1
公开(公告)日:2010-01-14
The present invention is directed to a process for preparing β-amino-α-hydroxycarboxamides. The process works with epoxycarboxamides of the formula 2
which are reacted with ammonia or other amines.
本发明涉及一种制备β-氨基-α-羟基羧酰胺的方法。该方法使用式2的环氧羧酰胺与氨或其他胺反应。
Processes and intermediates
申请人:Vertex Pharmaceuticals Incorporated
公开号:US08871904B2
公开(公告)日:2014-10-28
The invention relates to compounds and processes useful for the preparation of protease inhibitors, particularly serine protease inhibitors. The protease inhibitors are useful for treatment of HCV infections.