、
[5,5'-dichloro-6,6'-bisallyloxy-biphenyl-2,2'-diyl]-bis(diphenyl-phosphinoxide) 、
[5,5'-dichloro-6,6'-bisallyloxy-biphenyl-2,2'-diyl]-bis(diphenyl-phosphinoxide) 在
Grubbs catalyst first generation 作用下,
以
二氯甲烷 为溶剂,
反应 30.0h,
生成 cis-(S)-[5,5'-dichloro-6,6'-(1,4-but-2-ene-dioxy)biphenyl-2,2'-diyl]-bis(diphenyl-phosphinoxide) 、 trans-(S)-[5,5'-dichloro-6,6'-(1,4-but-2-ene-dioxy)biphenyl-2,2'-diyl]-bis(diphenyl-phosphinoxide)