(R)-5-((叔丁氧羰基)氨基)-3-羟基戊酸乙酯

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The intended compound (2-b) was prepared in a yield of 75% by a method similar to the process A in EXAMPLE 2, except that ethyl (3R)-5-tert-butoxycarbonylamino-3-hydroxypentanoate (2-a), obtained by the above process B, was used instead of ethyl (3R)-5-benzyloxycarbonylamino-3-hydroxypentanoate (2-a).