(rac)-4-(3,4-dihydro-2H-chromen-8-yl)-N-{3-[(S-methylsulfonimidoyl)methyl]phenyl}-1,3,5-triazin-2-amine 在
chiralpak OJ-H column 作用下,
以
甲醇 、
乙醇 为溶剂,
生成 (R)-4-(3,4-dihydro-2H-chromen-8-yl)-N-{3-[(S-methylsulfonimidoyl)methyl]phenyl}-1,3,5-triazin-2-amine 、 (S)-4-(3,4-dihydro-2H-chromen-8-yl)-N-{3-[(S-methylsulfonimidoyl)methyl]phenyl}-1,3,5-triazin-2-amine