中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-羟基-2-甲基喹啉 | 4-hydroxy-2-methylquinoline | 607-67-0 | C10H9NO | 159.188 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-bromo-1,2-dimethyl-quinolin-4(1H)-one | 1257665-61-4 | C11H10BrNO | 252.11 |
4-羟基-2-甲基喹啉 | 4-hydroxy-2-methylquinoline | 607-67-0 | C10H9NO | 159.188 |
—— | 3-bromo-4-chloro-2-methylquinoline | —— | C10H7BrClN | 256.529 |
—— | 3-bromo-4-methoxy-2-methyl-quinoline | —— | C11H10BrNO | 252.11 |
An unprecedented visible light mediated regioselective C-3 halogenation of quinolones was achieved using halo-fluorescein dyes as a halogen source and air as an oxidant. This reaction has broad substrate scope and gives 3-halo quinolone derivatives.