N-(3-fluoro-4-piperazin-1-yl-phenyl)-2-pyridin-3-yl-benzamide → Ammonia

Participants

Reaction Steps

A solution of N-(3-fluoro-4-piperazin-1-yl-phenyl)-2-pyridin-3-yl-benzamide (0.16 g, 0.4 mmol) and methanesulfonic acid diethylcarbamoyl-phenyl-methyl ester (0.06 g, 0.2 mmol) in DMF (1 mL) was heated at 50° C. After five hours, the reaction mixture was quenched with H2O (5 mL) and extracted with EtOAc (4×10 mL). The organic extracts were combined, dried (Na2SO4), and the solvent was evaporated under reduced pressure. Chromatography of the residue (SiO2: NH3 (MeOH):CH2Cl2) yielded the title compound.

Provenance & Evidence