67-56-1
甲醇
+
88912-27-0
3-氯吡啶-4-羧酸
→
~80%
98273-79-1
3-氯异烟酸甲酯
186581-53-3
重氮甲烷
~68%
74-88-4
甲基碘
~56%
10128-71-9
3-羟基异烟酸
662150-32-5
methyl 3-[(4-methylsulfanylphenyl)methyl]pyridine-4-carboxylate