中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
尼群地平杂质4 | ethyl-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate | 89267-42-5 | C17H16N2O6 | 344.324 |
An oxidation system to synthesize pyridine derivatives has been developed by oxidation of 1,4-dihydropyridines and polyhydroquinoline derivatives in good yields.