{3-[(2S,3S,4R)-2-(Diphenyl-phosphinoylmethyl)-3-hydroxy-tetrahydro-pyran-4-yloxy]-4-methoxy-phenyl}-phenyl-methanone 在
lithium iodide 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以80%的产率得到{3-[(2S,3S,4R)-2-(Diphenyl-phosphinoylmethyl)-3-hydroxy-tetrahydro-pyran-4-yloxy]-4-hydroxy-phenyl}-phenyl-methanone