Dimethylamine → HCID 178483160, compound

Participants

Reaction Steps

The compound was prepared in a manner analogous to Example 22B, however using 2,6-difluoro-N-[3-(5-formyl-1H-benzimidazol-2-yl)-1H-pyrazol-4-yl]-benzamide (57.4 mg, 0.16 mmol), dry THF (5 ml), 3 Å molecular sieves, dimethylamine (35% in EtOH) (55 μL, 0.31 mmol) and triacetoxy sodium borohydride (100 mg, 0.47 mmol) to give N-[3-(5-dimethylaminomethyl-1H-benzimidazol-2-yl)-1H-pyrazol-4-yl]-2,6-difluoro-benzamide (11 mg, 18%) as a yellow solid. (LC/MS: Rt 2.85, [M+H]+ 397.17).

Provenance & Evidence