N-[4-(hydroxycarbamimidoyl)-benzyl]-2-[1-isobutyl-2-methyl-4-(3-nitrophenyl)-6-oxo-1,6-dihydro-pyrimidine-5-yl]-acetamide 、
溶剂黄146 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 16.0h,
以90%的产率得到N-(4-carbamimidoylbenzyl)-2-[1-isobutyl-2-methyl-4-(3-aminophenyl)-6-oxo-1,6-dihydro-pyrimidine-5-yl]-acetamide acetic acid salt