盐酸胍 、
(4R,5S)-4-(4-(4-bromophenyl)-4-cyano-3-methoxybut-3-enyl)-2,2-dimethyl-5-hydroxymethyl-1,3-dioxolane 在
sodium methylate 作用下,
以
various solvent(s) 为溶剂,
反应 10.0h,
以20%的产率得到5-(4-bromophenyl)-6-(2-((4R,5S)-2,2-dimethyl-5-hydroxymethyl-1,3-dioxolan-4-yl)ethyl)pyrimidine-2,4-diamine