(RS)-ethoxy-(4-methyl-1-oxo-1,3-dihydro-isoindol-2-yl)-acetic acid 、
乙酸盐 、
4-aminomethyl-3-nitro-benzonitrile 以to give (RS)-N-(4-cyano-2-nitro-benzyl)-2-ethoxy-2-(4-methyl-1-oxo-1,3-dihydro-isoindol-2-yl)-acetamide as off-white crystals, MS 409.4 ([M+H]+)的产率得到(RS)-N-(4-cyano-2-nitro-benzyl)-2-ethoxy-2-(4-methyl-1-oxo-1,3-dihydro-isoindol-2-yl)-acetamide