Methyl beta-alanate → HCID 58066251, compound

Participants

Reaction Steps

Methyl N-(2,5-difluoro-4-{5-[2-(methoxymethyl)-2′-methylbiphenyl-4-yl]-1,2,4-oxadiazol-3-yl}benzoyl)-beta-alaninate was prepared following the general procedure 14, starting from 2,5-difluoro-4-{5-[2-(methoxymethyl)-2′-methylbiphenyl-4-yl]-1,2,4-oxadiazol-3-yl}benzoic acid and beta-alanine methyl ester. It was hydrolyzed following general procedure 9 to afford the title compound as a white powder. 1H NMR (DMSO-d6, 300 MHz) δ 12.32 (brs, 1H), 8.68 (m, 1H), 8.33 (m, 1H), 8.18 (d, J=7.8 Hz, 1H), 8.03 (m, 1H), 7.70 (m, 1H), 7.44 (d, J=7.9 Hz, 1H), 7.39-7.25 (m, 3H), 7.15 (m, 1H), 4.20 (m, 2H), 3.48 (m, 2H), 3.25 (s, 3H), 2.53 (m, 2H), 2.03 (s, 3H). LC/MS (Method B): 508.0 (M+H)+, 506.1 (M−H)−. HPLC (Method B) Rt 4.83 min (Purity: 98%).

Provenance & Evidence