Ethyl Acetate → HCID 136253018, compound

Participants

Reaction Steps

Following GENERAL METHOD 4-1, Pd/C (10% wt, 47.0 mg, 0.044 mmol) was added to a solution of 6-(2-(benzyloxy)-4-fluorophenyl)-N-methyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)pyridazin-3-amine (198 mg, 0.441 mmol) in MeOH (2 mL)/EtOAc (2 mL) at RT. The reaction mixture was evacuated and filled with H2 (2×), then stirred under H2 atmosphere for 4 h and filtered through celite using MeOH. The filtrate was concentrated in vacuo affording a yellow oil, which was redissolved in DCM and concentrated in vacuo affording the title compound as a yellow solid (129 mg, 82% yield). LCMS Rt=0.49 min (LCMS method Q); MS (M+1)=359.2. 1H NMR (400 MHz, DMSO-d6) δ ppm 14.10 (br. s, 1H), 8.11 (d, J=9.60 Hz, 1H), 7.83-7.92 (m, 1H), 7.32 (d, J=10.11 Hz, 1H), 6.67-6.77 (m, 2H), 4.83-4.98 (m, 1H), 2.95 (s, 3H), 1.54 (dd, J=12.13, 3.54 Hz, 2H), 1.43 (t, J=12.13 Hz, 2H), 1.25 (s, 6H), 1.09 (s, 6H).

Provenance & Evidence