中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-(4-methoxy-3-nitrophenyl)pyridine | 4394-02-9 | C12H10N2O3 | 230.223 |
2-(4-甲氧基苯基)吡啶 | 4-(2-pyridinyl)anisole | 5957-90-4 | C12H11NO | 185.225 |
—— | 2-(4-hydroxy-3-nitrophenyl)pyridine | 159958-44-8 | C11H8N2O3 | 216.196 |
—— | 4-(2-pyridyl)-2-nitroaniline | 167959-18-4 | C11H9N3O2 | 215.211 |
The addition of aryllithium compounds to pyridine followed by air oxidation gives satisfactory yields of several 2-arylpyridines. These are readily oxidized by perbenzoic acid to 2-arylpyridine-N-oxides, from which 2-aryl-4- and 6-chloropyridines may be obtained. 2-Arylpyridines and aryllithiums give low yields of 2,6-diarylpyridines. From three different 2-arylpyridines three antimalarials modelled after the plasmoquin type have been prepared.