142-08-5
2-羟基吡啶
+
623-73-4
重氮乙酸乙酯
→
~84%
90972-27-3
ethyl 2-pyridin-2-yloxyacetate
109-04-6
邻溴吡啶
38233-96-4
ethyl 2-hydroxyacetate sodium salt
80056-43-5
(2-oxo-2H-pyridin-1-yl)-acetic acid ethyl ester
58530-50-0
2-(2-吡啶氧基)乙酸