N-Methyl-4-styrylpyridinium 以
正己烷 为溶剂,
生成
1-methyl-4-[(Z)-2-phenylethenyl]pyridin-1-ium 、 4-[(1R,2S,3R,4S)-2,3-diphenyl-4-pyridin-4-ylcyclobutyl]pyridine 、 4-[(1R,2S,3S,4R)-2,3-diphenyl-4-pyridin-4-ylcyclobutyl]pyridine 、 rac-4,4'-((1R,2R,3S,4S)-2,4-diphenylcyclobutane-1,3-diyl)dipyridine