Cesium carbonate → HCID 118433728, compound

Participants

Reaction Steps

(S)-2-(1-((6-Amino-5-bromopyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (100 mg, 0.23 mmol) was treated with N-(2-ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)-4-hydroxy-3-methylbenzenesulfonamide (149 mg, 0.34 mmol), 2M cesium carbonate (340 μl, 0.68 mmol) and 1,1′-bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex (19 mg, 0.02 mmol) according to the method described in Example 3 to give 47 mg (27% yield) of the title compound. Purity 85%.

Provenance & Evidence