3-Tert-butyl-1-[5-[4-cyano-3-[[4-(3-hydroxypropylamino)-2-(methylamino)-6-(2,4,6-trimethylanilino)pyrimidin-5-yl]diazenyl]pyrazol-1-yl]-1,3,4-thiadiazol-2-yl]-5-[[4-methyl-2,6-bis(2,4,6-trimethylanilino)pyridin-3-yl]diazenyl]pyrazole-4-carbonitrile 、
碘甲烷 在
potassium carbonate 作用下,
以
二甲基亚砜 为溶剂,
反应 7.0h,
以87.2%的产率得到3-tert-butyl-1-[5-[4-cyano-3-[[4-(3-hydroxypropylamino)-2-(methylamino)-6-(2,4,6-trimethylanilino)pyrimidin-5-yl]diazenyl]pyrazol-1-yl]-1,3,4-thiadiazol-2-yl]-5-[[4-methyl-6-(N,2,4,6-tetramethylanilino)-2-(2,4,6-trimethylanilino)pyridin-3-yl]diazenyl]pyrazole-4-carbonitrile