19199-82-7
4-硝基苯酚溴乙酯
+
90760-95-5
1-[(2R,4S,5R)-5-(aminomethyl)-4-hydroxyoxolan-2-yl]-5-ethylpyrimidine-2,4-dione
→
~91%
106929-06-0
2-bromo-N-[[(2R,3S,5R)-5-(5-ethyl-2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolan-2-yl]methyl]acetamide