30766-12-2
5-羟基-2-吡啶甲酸甲酯
+
109-70-6
1-溴-3-氯丙烷
→
72133-20-1
5-(3-chloropropoxy)pyridine-2-carboxylic acid
74386-57-5
5-(3-chloropropoxy)-2-pyridine-carboxylic acid methyl ester
72133-19-8
5-(3-chloropropoxy)-2-hydroxymethylpyridine