1,1'-[(3,6-dibutoxynaphthalene-2,7-diyl)bis(methylene)]bis(4-methylpyridinium) ditetrafluoroborate 、
N,N'-二苯甲脒 、
1-dodecyl-4-methyl-2,6-dioxo-1,2,3,6-tetrahydropyridine-3-carbonitrile 在
乙酸酐 、
potassium acetate 作用下,
反应 14.75h,
以28%的产率得到(5Z,5'Z)-5,5'-{(3,6-dibutoxynaphthalene-2,7-diyl)bis[methylenepyridin-1-yl-4-ylidene-(1Z)-ethane-2,1-diylidene]}bis(1-dodecyl-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile)