2-((R)-2-Hydroxymethyl-pyrrolidin-1-yl)-1-phenyl-propan-1-ol 在
硫酸 作用下,
以
二氯甲烷 为溶剂,
生成 (3S,4S,8aR)-4-methyl-3-phenyl-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[2,1-c][1,4]oxazine 、 (3S,4R,8aR)-4-methyl-3-phenyl-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[2,1-c][1,4]oxazine