N2-(5-cyano-2-methylphenyl)-N2-{2-[1,3-dihydro-2H-isoindol-2-yl(methyl)amino]-2-oxoethyl}-N1-[2-(isopropylamino)ethyl]glycinamide dihydrochloride 以
N-{2-[1,3-dihydro-2H-isoindol-2-yl(methyl)amino]-2-oxoethyl}-N-(2,6-dimethylphenyl)glycine 为溶剂,
以33%的产率得到N2-{2-[1,3-dihydro-2H-isoindol-2-yl(methyl)amino]-2-oxoethyl}-N2-(2,6-dimethylphenyl)-N1-[2-(isopropylamino)ethyl]glycinamide dihydrochloride