4-[4-{[(benzyloxy)carbonyl]amino}-3-(propan-2-yloxy)phenyl]-3-methoxy-1-methylpyridinium iodide 在
sodium tetrahydroborate 作用下,
以
乙醇 为溶剂,
反应 1.5h,
以1.87 g的产率得到benzyl [4-(5-methoxy-1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-2-(propan-2-yloxy)phenyl]carbamate