2-[((5S,10bR)-10-Methoxy-3-oxo-1,5,6,10b-tetrahydro-oxazolo[4,3-a]isoquinolin-5-ylmethyl)-methyl-amino]-2-methyl-propionaldehyde 在
lithium hydroxide 作用下,
以
乙醇 为溶剂,
反应 48.0h,
以10%的产率得到(5S,10bR)-5-{[(2-Hydroxy-1,1-dimethyl-ethyl)-methyl-amino]-methyl}-10-methoxy-1,5,6,10b-tetrahydro-oxazolo[4,3-a]isoquinolin-3-one