(S)-2-Ethoxy-3-(1H-indol-5-yl)-propionic acid methyl ester 、
4-chloromethyl-2-(3,5-dimethoxy-phenyl)-5-methyl-oxazole 以the title compound was obtained in 43% yield as a pale red solid的产率得到(S)-3-{1-[2-(3,5-dimethoxy-phenyl)-5-methyl-oxazol-4-ylmethyl]-1H-indol-5-yl}-2-ethoxy-propionic acid