N-(2-phenyl-2,3-dihydro-1H-inden-1-yl)-4,5-dihydro-1H-imidazol-2-amine 、 ammonium acetate 以
水 、
乙腈 为溶剂,
生成 trans-N-(2-phenyl-2,3-dihydro-1H-inden-1-yl)-4,5-dihydro-1H-imidazol-2-amine acetate 、 cis-N-(2-phenyl-2,3-dihydro-1H-inden-1-yl)-4,5-dihydro-1H-imidazol-2-amine acetate