反应详情

Reaction of tert-butyl 3,5-diamino-1H-indazole-1-carboxylate with 1-benzylpiperidin-3-one using the method of Example 8, with the modification that sodium cyanoborohydride was used as the reductant and methanol was used as the solvent, followed by deprotection using the method of Example 4 afforded the title compound.