反应详情

By a method similar to that in Reference Example 15 and using, instead of ethyl 1H-1,2,4-triazol-3-ylacetate, ethyl 3-[1-(triphenylmethyl)-1H-1,2,4-triazol-3-yl]propanoate obtained in Reference Example 24, the title compound was obtained as a white powder (175 mg, 85%).

1. customobtained in Reference Example 24