4-Morpholinopiperidine → HCID 57885893, compound

Participants

Reaction Steps

4-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydro-pyrido[2,3-b]pyrazin-7-yl}benzoic acid (70 mg) was reacted with 4-piperidin-4-yl-morpholine as in General Procedure 8 to give the title compound as a light yellow foam (43% yield). M.p. (foam), LCMS: m/z=600.14 (M+H+), 1H-NMR (CDCl3, 400 MHz) δ 1.42-1.58 (m, 2H), 1.72-1.94 (m, 2H), 2.35-2.45 (m, 1H), 2.52-2.58 (m, 4H), 2.86-3.03 (m, 2H), 3.47-3.53 (m, 2H), 3.63-3.74 (m, 6H), 3.88-3.96 (m, 1H), 4.58 (s, 2H), 5.12 (s, 1H), 6.59 (d, J=1.3 Hz, 1H), 7.32-7.49 (m, 5H), 7.64 (d, J=8.3 Hz, 1H), 7.74 (d, J=1.76 Hz, 1H).

Provenance & Evidence