三氟乙酸 、
((R)-4-tert-Butoxycarbonylamino-4-{(R)-1-[(5,6-dimethyl-benzooxazol-2-yl)-hydroxy-methyl]-3-phenyl-propylcarbamoyl}-butyl)-carbamic acid tert-butyl ester 以
二氯甲烷 为溶剂,
生成 (R)-2,5-Diamino-pentanoic acid {(R)-1-[(5,6-dimethyl-benzooxazol-2-yl)-hydroxy-methyl]-3-phenyl-propyl}-amide; compound with trifluoro-acetic acid