HCID 697349, compound → HCID 58007497, compound

Participants

Reaction Conditions

Reaction Steps

A solution of (6-trifluoromethyl-pyridin-3-yl)-acetonitrile (223 mg, 1.21 mmol, prepared as per example 1, step 1) and 1,3-dimethyl-5-nitro-1,3-dihydro-benzoimidazol-2-one (240 mg, 2.41 mmol, commercially available) in MeOH (10 mL) was treated with NH4OAc (13.00 mmol) and 10% Pd/C (200 mg) and stirred at 60° C. for 72 h. Filtration, concentration and purification by chromatography (SiO2, heptane:ethyl acetate=95:5 to 60:40) afforded the title compound (216 mg, 25%) as a light yellow oil. MS m/e: 351.1 [M+H]+.

Provenance & Evidence