Sodium Carbonate → HCID 131735684, compound

Participants

Reaction Steps

Using similar reaction conditions as described in step-i of example-1, tert-butyl (3-fluoro-5-(3-iodo-1-tosyl-1H-pyrrolo[2,3-b]pyridin-5-yl)pyridin-2-yl)carbamate (intermediate 66T) (150 mg, 0.24 mmol) was coupled with 1-(3-fluorobenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (intermediate 11) (82 mg, 0.27 mmol) using Pd(PPh3)2Cl2 (8 mg, 0.012 mol) and sodium carbonate (76 mg, 0.72 mmol) in toluene/ethanol/water (10/10/2 mL) to afford 122 mg (crude) of the titled compound. MS: m/z=657.2 (M+1).

Provenance & Evidence