2-(3-benzyl-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid 、
2-(3-(cyclopropylmethyl)-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid 、
2-氨甲基-5-甲基吡嗪 以the title compound was obtained as a white powder in 43% yield的产率得到2-(3-(cyclopropylmethyl)-2-oxoimidazolidin-1-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide