5-(2-adamantan-1-ylethyl)-2-o-tolyl-1H-imidazole-4-carboxylic acid 、
methyl 3-amino-2,6-dimethylbenzoate 在
crude product 、 silica 、
ethyl acetate n-hexane 作用下,
以to afford colourless foam (344 mg, 64%)的产率得到3-{[5-(2-Adamantan-1-yl-ethyl)-2-o-tolyl-1H-imidazole-4-carbonyl]-amino}-2,6-dimethyl-benzoic Acid Methyl Ester