Hydroxylamine → HCID 44182588, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of methyl 7-(6-phenyl-1H-benzo[d]imidazol-2-yl)heptanoate (50 mg, 0.15 mmol) in THF at 0° C. was added 50% hydroxylamine solution (0.10 mL, 1.5 mmol). To this was added KOH (0.45 mL, 1M in MeOH, 0.45 mmol) dropwise. The reaction was stirred at 0° C. for 2 hr, briefly concentrated and neutralized by adding 1 N HCl solution until pH was 7. The white precipitate was collected by filtration and purified by biotage column chromatography to give N-hydroxy-7-(6-phenyl-1H-benzo[d]imidazol-2-yl)heptanamide 18 (27 mg). MS (M+1=338)

Provenance & Evidence