N-(3-hydroxymethyl-benzyl)-4-(2-((trans-4-methylsulfonylamino-cyclohexyl)methyl)-2H-tetrazol-5-yl)-6-methyl-picolinamide 、
乙酸酐 以
二氯甲烷 为溶剂,
以30%的产率得到N-(4-fluoro-3-methyl-benzyl)-4-(2-((trans-4-acetylamino-cyclohexyl)methyl)-2H-tetrazol-5-yl)-6-methyl-picolinamide