[4-(4-fluorophenyl)-1-methyl-1H-pyrazol-5-yl]methanol 在
manganese dioxide 作用下,
以
四氢呋喃 为溶剂,
反应 3.0h,
以to give 4-(4-fluorophenyl)-1-methyl-1H-pyrazole-5-carbaldehyde (172 mg, yield 70%) as pale-yellow crystals的产率得到4-(4-fluorophenyl)-1-methyl-1H-pyrazole-5-carbaldehyde