2,4-二氯-5-氟苯乙酮是一种重要的化工原料,主要用于医药领域。它是合成第三代广谱高效喹诺酮类抗菌剂——环丙沙星和蒽诺沙星的关键中间体。
化学性质2,4-二氯-5-氟苯乙酮为白色或浅黄色结晶体,带有微弱的气味。其熔点为35-36℃。
用途该化合物主要用于医药领域,是合成第三代广谱高效喹诺酮类抗菌剂环丙沙星和蒽诺沙星的主要中间体。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | α-bromo-(2,4-dichloro-5-fluoro)acetophenone | 357915-19-6 | C8H4BrCl2FO | 285.928 |
—— | 2-Chloro-1-(2,4-dichloro-5-fluorophenyl)ethan-1-one | 107611-42-7 | C8H4Cl3FO | 241.477 |
—— | 2,4-dihloro-5-fluorophenylglyoxal | 875119-43-0 | C8H3Cl2FO2 | 221.015 |
1-(2,4-二氯-5-氟苯基)-3-苯基丙-2-烯-1-酮 | 1-2,4-dichloro-5-fluoro-phenyl-3-phenyl-2-propenyl-1-ketone | 259228-30-3 | C15H9Cl2FO | 295.14 |
—— | (E)-1-(2,4-Dichloro-5-fluoro-phenyl)-3-phenyl-propenone | 1000264-08-3 | C15H9Cl2FO | 295.14 |
—— | (E)-3-(4-Chloro-phenyl)-1-(2,4-dichloro-5-fluoro-phenyl)-propenone | 259228-32-5 | C15H8Cl3FO | 329.585 |
甲基3-(2,4-二氯-5-氟苯基)-3-氧代丙酸酯 | methyl 2,4-dichloro-5-fluoro-benzoylacetate | 103319-17-1 | C10H7Cl2FO3 | 265.068 |
2,4-二氯-5-氟-Β-氧代苯丙酸乙酯 | ethyl 2,4-dichloro-5-fluoro-benzoyl-acetate | 86483-51-4 | C11H9Cl2FO3 | 279.095 |
—— | (E)-1-(2,4-Dichloro-5-fluoro-phenyl)-3-(4-methoxy-phenyl)-propenone | 1632119-60-8 | C16H11Cl2FO2 | 325.167 |
—— | 1-(2,4-dichloro-5-fluorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one | 259228-35-8 | C16H11Cl2FO2 | 325.167 |
2,4-二氯-5-氟苯甲酸 | 2,4-dichloro-5-fluoro-benzoic acid | 86522-89-6 | C7H3Cl2FO2 | 209.004 |
1-(2,4-二氯-5-氟苯基)乙胺 | 1-(2,4-dichloro-5-fluorophenyl)ethanamine | 855715-32-1 | C8H8Cl2FN | 208.063 |
—— | Methyl 4-(2,4-dichloro-5-fluorophenyl)-2,4-dioxobutanoate | 153653-98-6 | C11H7Cl2FO4 | 293.079 |
2,4-二氯-5-氟苯酰氯 | 2,4-dichloro-5-fluorobenzoyl chloride | 86393-34-2 | C7H2Cl3FO | 227.45 |
—— | (E)-1-(2,4-Dichloro-5-fluoro-phenyl)-3-(3,4-dimethoxy-phenyl)-propenone | 938193-13-6 | C17H13Cl2FO3 | 355.193 |
—— | 1-(2,4-dichloro-5-fluorophenyl)-3-(3,4-dimethoxyphenyl)prop-2-en-1-one | 720675-66-1 | C17H13Cl2FO3 | 355.193 |
—— | 2,3-dibromo-1-(2,4-dichloro-5-fluorophenyl)-3-phenylpropan-1-one | 506431-62-5 | C15H9Br2Cl2FO | 454.948 |
—— | 2,3-dibromo-3-(4-chlorophenyl)-1-(2,4-dichloro-5-fluorophenyl)propan-1-one | 506431-63-6 | C15H8Br2Cl3FO | 489.393 |
—— | 2,4-Dichlor-5-fluor-styrol | 701-01-9 | C8H5Cl2F | 191.032 |
—— | 2,3-Dibromo-1-(2,4-dichloro-5-fluorophenyl)-3-(2,4-dichlorophenyl)propan-1-one | 902135-06-2 | C15H7Br2Cl4FO | 523.838 |