反应详情

[4-(4′,5′-Difluoro-2′-methoxy-biphenyl-4-yloxymethyl)-indol-1-yl]-acetic acid ethyl ester was synthesized by a procedure similar to 3-[6-(4′,5′-difluoro-2′-methoxy-biphenyl-4-yloxymethyl)-indol-1-yl]-propionic acid ethyl ester from starting materials 4-(4′,5′-difluoro-2′-methoxy-biphenyl-4-yloxymethyl)-1H-indole and bromo-acetic acid ethyl ester to yield the product as a white solid/wax (30 mg, 66%). LC-MS (ES) calculated for C26H23F2NO4, 451.2; found m/z 452 [M+H]+.