苄胺 、
3,4-二氟苄胺 、
methyl 2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)isonicotinate 以N-(3,4-difluorobenzyl)-2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)isonicotinamide was obtained as a colorless solid in 34% yield的产率得到N-(3,4-difluorobenzyl)-2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)isonicotinamide