1-(4-Methylphenyl)-3-[[2-[4-[2-[4-[2-[2-[(4-methylphenyl)carbamothioyl]hydrazinyl]-2-oxoethoxy]phenyl]ethyl]phenoxy]acetyl]amino]thiourea 、
氯乙酸 在
sodium acetate 、
溶剂黄146 作用下,
反应 5.0h,
以55%的产率得到N-[2-(4-methylphenyl)imino-4-oxo-1,3-thiazolidin-3-yl]-2-[4-[2-[4-[2-[[2-(4-methylphenyl)imino-4-oxo-1,3-thiazolidin-3-yl]amino]-2-oxoethoxy]phenyl]ethyl]phenoxy]acetamide