2-Amino-5-(4-bromo-2-methoxybenzyl)-6-methylpyrimidin-4-yl-2,4,6-trimethylbenzenesulfonate 、
(S)-(+)-2-氨基-1-戊醇 在
(S)-2-[2-amino-5-(4-bromo-2-methoxybenzyl)-6-methylpyrimidin-4-ylamino]pentan-1-ol 作用下,
以to give the subtitle compound as a colourless oil (0.790 g, 1.93 mmol, 98%)的产率得到(S)-2-[2-amino-5-(4-bromo-2-methoxybenzyl)-6-methylpyrimidin-4-ylamino]pentan-1-ol