1,2,3,6-四氢-4-苯基吡啶盐酸盐 、
3-(methylthio)-5-chloro-6-cyano-1,2,4-triazine 、
N,N-二异丙基乙胺 在
silica gel 、
正己烷 、
乙酸乙酯 作用下,
以
1,4-二氧六环 为溶剂,
反应 18.0h,
以There were obtained 120 mg (0.34 mmol, 64.5% of theory) of 3-methylsulfanyl-5-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)-[1,2,4]triazine-6-carbonitrile in the form of an orange powder的产率得到3-methylsulfanyl-5-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)-[1,2,4]triazine-6-carbonitrile