反应详情

(S)-2-Amino-3-(4-fluoro-phenyl)-1-(4-hydroxy-piperidin-1-yl)-propan-1-one hydrochloride (0.5 mmol) and 5-fluoro-1H-indole-2-carboxylic acid (0.5 mmol) were coupled according to Procedure A. The crude product was triturated once with 1:1 ether-hexanes and once with hexanes. The resulting solid was boiled in ethyl acetate, the resulting suspension filtered, and the collected solid dried. Yield 103 mg, 48%; HPLC (60/40) 3.69 minutes (95%); PBMS 428 (MH+, 100%);

1. customThe crude product was triturated once with 1:1 ether-hexanes and once with hexanes
2. filtrationthe resulting suspension filtered
3. customthe collected solid dried
4. customHPLC (60/40) 3.69 minutes (95%)