反应详情

1-(2-Chloro-5-fluoro-pyrimidin-4-yl)-1H-indole (0.095 g, 0.38 mmol), N-(4-amino-cyclohexyl)-methanesulfonamide (0.17 g, 0.76 mmol), and DIEA (0.13 mL, 0.76 mmol) were stirred in NMP (2 mL) at 170° C. for 4.5 hours. The solvent was removed at 100° C. in vacuo to yield an oil which was then dissolved in DCM, washed with cold water and brine, and fried with sodium sulfate. The solvent was removed in vacuo to yield an oil. The product was purified using flash chromatography (SiO2) eluting with 1% MeOH/DCM to obtain N-[4-(5-fluoro-4-indol-1-yl-pyrimidin-2-ylamino)-cyclohexyl]-methanesulfonamide as a white solid (Compound 115, 0.025 g, 16%, mp 270.0-270.5° C.).

1. customThe solvent was removed at 100° C. in vacuo
2. customto yield an oil which
3. washwashed with cold water and brine
4. customThe solvent was removed in vacuo
5. customto yield an oil
6. customThe product was purified
7. washeluting with 1% MeOH/DCM