ethyl 6-(bromomethyl)-4-(2,4-dichlorophenyl)-2-(thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate 、
(S)-6,6-二甲基吗啉-3-羧酸盐酸盐 以to give the title compound as a yellow solid (0.19 g, 68%)的产率得到(3S)-4-((6-(2,4-dichlorophenyl)-5-(ethoxycarbonyl)-2-(thiazol-2-yl)-3,6-dihydropyrimidin-4-yl)methyl)-6,6-dimethylmorpholine-3-carboxylic acid