di-tert-butyl [(1Z)-2-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidin-3-yl)-1-propene-1,3-diyl]biscarbamate 在
钯 作用下,
以
甲醇 、
四氢呋喃 为溶剂,
反应 15.0h,
以to give di-tert-butyl [2-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidin-3-yl)-1,3-propanediyl]biscarbamate (1.03 g)的产率得到di-tert-butyl [2-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidin-3-yl)-1,3-propanediyl]biscarbamate