三氟乙酸 、
6-(1-trityl-1H-imidazol-4-yl)hex-5-enoic acid 在
silica 、 eluent 8/2 、
methanol-dichloromethane 作用下,
以
二氯甲烷 为溶剂,
以240 mg of 6-(1H-imidazol-4-yl)hex-5-enoic acid trifluoroacetate in the form of a yellow oil are isolated with a yield of 60%的产率得到6-(1H-imidazol-4-yl)hex-5-enoic acid trifluoroacetate