反应详情

温度

175 °C

In a personal chemistry microwave reaction vial 4-(5-Bromo-1H-pyrrolo[2,3-b]pyridin-3-yl)-thiazol-2-ylamine (0.2 g, 0.67 mmol) and 1-Methyl-4-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzyl]-piperazine (0.23 g, 0.74 mmol), bis(triphenylphosphine)-palladium(II) dichloride (0.004 g, 0.006 mmol) in acetonitrile (2 mL), and 1 M Na2CO3 (2 mL) were added. The resulting mixture was de-gassed with N2 for 10 min, after which it was heated at 175° C. for 30 min in a Personal Chemistry Optimizer. The mixture was diluted with DMF (3 mL), and concentrated in vacuo and purified on silica gel column using dichloromethane and methanol to afford 4-{5-[4-(4-Methyl-piperazin-1-ylmethyl)-phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}-thiazol-2-ylamine.

1. additionwere added
2. customThe resulting mixture was de-gassed with N2 for 10 min
3. additionThe mixture was diluted with DMF (3 mL)
4. concentrationconcentrated in vacuo
5. custompurified on silica gel column