(E)-3-[4-(5-methyl-2-phenyl-4-oxazolylmethoxy)-phenyl]-2-butenal 、
2,4-噻唑烷二酮 以to give 5-[3-[4-(5-methyl-2-phenyl-4-oxazolylmethoxy)phenyl]butyl]-2,4-thiazolidinedione (yield: 6%)的产率得到5-[3-[4-(5-methyl-2-phenyl-4-oxazolylmethoxy)phenyl]-butyl]-2,4-thiazolidinedione