(M)-O,O'-[6,6'-bis(methylthio)-3,3'-dimethoxy-1,1'-biphenyl-2,2'-diyl] O,O'-bis[(1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl] bis(carbonate) 在
lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
反应 12.0h,
以90%的产率得到6,6'-bis(methylthio)-3,3'-dimethoxy-1,1'-biphenyl-2,2'-diol