反应详情

A solution of (S)-N-(trifluoroacetyl)prolyl chloride (Aldrich) 1 equiv. in DCM is treated with 1-amino-propan-2-one (1.5 equiv.) in pyridine at rt for 5 hours. After usual work up, it provides 1-trifluoroacetyl-pyrrolidine-2-carboxylic acid (2-oxo-propyl)-amide.