trans-4-methylcyclohexanecarbonyl chloride 、
Methyl 3-[[1-[(4-methoxyphenyl)methyl]-2-oxopiperidin-4-yl]amino]-5-phenylthiophene-2-carboxylate 以
1,2-二氯乙烷 为溶剂,
反应 21.0h,
以11%的产率得到3-[[1-(4-methoxy-benzyl)-2-oxo-piperidin-4-yl]-(4-methyl-cyclohexanecarbonyl)-amino]-5-phenyl-thiophene-2-carboxylic acid methyl ester