[4-(2-{4-[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonylmethoxy]-phenyl}-ethyl)-phenoxy]-acetic acid [1-(4-hydroxy-phenyl)-meth-(E)-ylidene]-hydrazide 、
巯基乙酸 以
1,4-二氧六环 为溶剂,
以55%的产率得到N-[2-(4-Hydroxy-phenyl)-4-oxo-thiazolidin-3-yl]-2-{4-[2-(4-{[2-(4-hydroxy-phenyl)-4-oxo-thiazolidin-3-ylcarbamoyl]-methoxy}-phenyl)-ethyl]-phenoxy}-acetamide