反应详情

温度

100 °C

6-Bromo-4-(5-{[(2R,6S)-2,6-dimethyl-4-morpholinyl]methyl}-1,3,4-oxadiazol-2-yl)-1-methyl-1H-indazole (200 mg, 0.492 mmol), 2-(methyloxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-pyridinamine (123 mg, 0.492 mmol), 1,1′-bis(diphenylphosphino)ferrocene palladium dichloride (72.0 mg, 0.098 mmol) and tripotassium phosphate (313 mg, 1.477 mmol) were added to 1,4-dioxane (4 ml) and water (1 ml) then heated under microwave irradiation for 20 mins at 100° C. The solvent was removed under nitrogen and the crude residue purified by chromatography (20 g Si cartridge, gradient: 0-100% EtOAc/DCM +0-20% MeOH). The appropriate fractions were combined and the solvent was removed to give the title compound as a brown solid (130 mg).

1. customThe solvent was removed under nitrogen
2. customthe crude residue purified by chromatography (20 g Si cartridge, gradient: 0-100% EtOAc/DCM +0-20% MeOH)
3. customthe solvent was removed