2-Methanesulfonyl-5-o-tolyl-pyrimidine-4-carboxylic acid (3,5-dimethyl-benzyl)-methyl-amide 、
1,4-二氧六环 在
二氯甲烷 、
magnesium sulfate 、 SiO2 、 Dichloromethane methanol ammonium hydroxide 作用下,
反应 16.0h,
以to give 0.18 g (61%) 2-(4-methyl-piperazin-1-yl)-5-o-tolyl-pyrimidine-4-carboxylic acid (3,5-dimethyl-benzyl)-methyl-amide as a colorless foam, MS (ISP)的产率得到2-(4-Methyl-piperazin-1-yl)-5-o-tolyl-pyrimidine-4-carboxylic acid (3,5-dimethyl-benzyl)-methyl-amide