1-methyl-3-phenyl-4-cyclohexenyl-5-amino-1H-pyrazole 在
吡啶 、
silver(l) oxide 作用下,
以
甲苯 为溶剂,
反应 1.0h,
生成 (2S,3S,4S,5R,6S)-3,4,5-triacetoxyl-6-(3-methyl-1-phenyl-6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinoline-5-oxy)-tetrahydro-2H-pyran-2-methylformate