反应详情

A sequence similar to 8-chloro-6-(4-chlorophenyl)-1-methyl-4H-isoxazolo[5,4-c]pyrido[3,2-e]azepine (Compound 240) was followed, except that 5-bromo-2-chloroisonicotinic acid was used as commercially available starting material instead of 3-bromo-6-chloropicolinic acid. LC/MS m/z 344 [M+H]+; 1H NMR (400 MHz, DMSO-d6) δ 8.93 (d, J=0.80 Hz, 1H), 7.49 (td, J=2.10, 8.70 Hz, 2H), 7.46-7.42 (m, 3H), 4.77 (br. s, 2H), 2.57 (s, 3H).