4-氨甲基恶唑 、
3-甲胺异噁唑盐酸盐 、
2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)isonicotinic acid 以2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)-N-(isoxazol-3-ylmethyl)isonicotinamide was obtained as a colorless solid in 53% yield的产率得到2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)-N-(isoxazol-3-ylmethyl)isonicotinamide