反应详情

This compound was prepared according to method F with ethyl 5-((5-methyl-2-phenyloxazol-4-yl)methyl)-1,2,4-oxadiazole-3-carboxylate (0.075 g; 0.238 mmol) in THF (1 mL) and sodium hydroxide in water (2M, 1 mL); 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.055 g; 0.238 mmol), HATU (0.090 g; 0.238 mmol), N,N diisopropylethylamine (0.102 mL; 0.594 mmol), in DMF (3 mL). The crude mixture was purified by flash column chromatography on silica (eluent 20 to 100% ethyl acetate in heptane) to yield 0.042 (39%) of the title compound as a white solid.

1. customThis compound was prepared
2. customThe crude mixture was purified by flash column chromatography on silica (eluent 20 to 100% ethyl acetate in heptane)