4'-(Benzyloxy)-2'-<2-(3,4-bis(benzyloxy)-5-<4-(methoxycarbonyl)phenoxy>phenyl)ethyl>-4-methoxybiphenyl-2-carbonsaeure-methylester 在
lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
以90%的产率得到4'-(Benzyloxy)-2'-<2-(3,4-bis(benzyloxy)-5-<4-(hydroxymethyl)phenoxy>phenyl)ethyl>-4-methoxybiphenyl-2-methanol