1-methoxy-4-(vinyloxy)benzene 、
(1R,3R,5S)-3-Benzyloxy-8-oxa-bicyclo[3.2.1]oct-6-ene 在
Mo(N-1-adamantyl)(CHCMe
2Ph)(2,5-dimethylpyrrolide)
2 、
(R)-3,3'-dibromo-2'-(tert-butyldimethylsilyloxy)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphtyl-2-ol 作用下,
以
苯 为溶剂,
以14.2 mg的产率得到(2S,4S,6R)-4-(benzyloxy)-2-((Z)-2-(4-methoxyphenoxy)vinyl)-6-vinyltetrahydro-2H-pyran