反应详情

To a solution of 1-(4-fluorobenzyl)-4-(3-hydroxypropyl)-N-(tetrahydro-2H-pyran-2-yloxy)-1H-pyrrolo[2,3-c]pyridine-5-carboxamide (149 mg, 0.35 mmol) in THF (4 mL), was added PPh3 (110 mg, 0.42 mmol) and DIAD (85 mg, 0.42 mmol). The resulting mixture was stirred for 1 h at room temperature. The mixture was concentrated. Purification by flash chromatography (Biotage) over silica gel (100% ethyl acetate) afforded the title product as brown oil (18.5 mg, 13% yield). LC-MS (APCl, M+H+): 410.1. HPLC: 96% purity.

1. concentrationThe mixture was concentrated
2. customPurification by flash chromatography (Biotage) over silica gel (100% ethyl acetate)