1-<<(1,1-dimethylethyl)imino>methyl>-N-(2,6-dimethyl-4-ethoxyphenyl)-1,2,5,6-tetrahydro-4-phenyl-2-pyridinecarboxamide 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 4.0h,
以25%的产率得到N-(4-ethoxy-2,6-dimethylphenyl)-4-phenyl-2-piperidinecarboxamide