N-(1,2,5-trimethylpiperidin-3-en-4-yl)-N-(1,2-dimethoxycarbonyletheno)aniline 以
甲醇 、
水 为溶剂,
生成 trans-N-(1,2,5-Trimethylpiperidin-4-yl)-N-(1,2-dimethoxycarbonyletheno)aniline 、 cis-N-(1,2,5-Trimethylpiperidin-4-yl)-N-(1,2-dimethoxycarbonyletheno)aniline