(2R,3S)-2-(tert-Butyl-dimethyl-silanyloxy)-4-morpholin-4-yl-3-(toluene-4-sulfonylamino)-butyric acid ethyl ester 在
二异丁基氢化铝 作用下,
以
甲苯 为溶剂,
反应 3.0h,
以100%的产率得到N-[(1S,2R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-morpholin-4-ylmethyl-3-oxo-propyl]-4-methyl-benzenesulfonamide