化学性质
无色片状结晶。熔点为85-87℃。
用途
本品是医药中间体,用于合成第三代喹诺酮类抗菌药洛美沙星。还可应用于农药、液晶制备等领域。此外,它也是制备含氟喹诺酮类抗菌药物如氧氟沙星等的重要中间体,同样适用于农药和液晶的生产。
生产方法
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,3,4,5,6-五氟苯甲酸 | Pentafluorobenzoic acid | 602-94-8 | C7HF5O2 | 212.076 |
2,3,4,5-四氟苯甲酸甲酯 | 2,3,4,5-Tetrafluor-benzoesaeure-methylester | 5292-42-2 | C8H4F4O2 | 208.112 |
2,3,4,5-四氟苯甲醇 | 2,3,4,5-tetrafluorobenzyl alcohol | 53072-18-7 | C7H4F4O | 180.102 |
2,3,4,5-四氟苯甲醛 | 2,3,4,5-tetrafluorobenzaldehyde | 16583-06-5 | C7H2F4O | 178.086 |
3,4,5,6-四氟邻苯二甲酸 | 3,4,5,6-tetrafluorophthalic acid | 652-03-9 | C8H2F4O4 | 238.095 |
五氟苯甲醇 | (2,3,4,5,6-pentafluorophenyl)methanol | 440-60-8 | C7H3F5O | 198.092 |
2,4-二氟苯甲酸 | 2,4-difluoro-benzoic acid | 1583-58-0 | C7H4F2O2 | 158.104 |
2-氨基-3,4,5,6-四氟苯甲酸 | 2-amino-3,4,5,6-tetrafluorobenzoic acid | 1765-42-0 | C7H3F4NO2 | 209.1 |
3,4,5,6-四氟苯酐 | 4,5,6,7-tetrafluoroisobenzofuran-1,3-dione | 652-12-0 | C8F4O3 | 220.08 |
2,3,4,5-四氟苯甲酰胺 | 2,3,4,5-tetrafluorobenzamide | 16582-94-8 | C7H3F4NO | 193.101 |
四氟苯甲酰氯 | 2,3,4,5-tetrafluorobenzoyl chloride | 94695-48-4 | C7HClF4O | 212.531 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,3,4,5,6-五氟苯甲酸 | Pentafluorobenzoic acid | 602-94-8 | C7HF5O2 | 212.076 |
2,3,5-三氟苯甲酸 | 2,3,5-trifluorobenzoic acid | 654-87-5 | C7H3F3O2 | 176.095 |
2,3,4,5-四氟苯甲酸甲酯 | 2,3,4,5-Tetrafluor-benzoesaeure-methylester | 5292-42-2 | C8H4F4O2 | 208.112 |
2,3,4,5-四氟苯甲酸乙酯 | ethyl 2,3,4,5-tetrafluorobenzenecarboxylate | 122894-73-9 | C9H6F4O2 | 222.139 |
—— | 2,3,4,5-tetrafluoro-6-methylbenzoic acid | 57612-65-4 | C8H4F4O2 | 208.112 |
2,3,4,5-四氟苯甲醇 | 2,3,4,5-tetrafluorobenzyl alcohol | 53072-18-7 | C7H4F4O | 180.102 |
2,3,5-三氟-4-羟基苯甲酸 | 2,3,5-trifluoro-4-hydroxybenzoic acid | 156839-10-0 | C7H3F3O3 | 192.094 |
—— | 4-bromo-2,3,5-trifluorobenzoic acid | 122033-62-9 | C7H2BrF3O2 | 254.991 |
2,3,4,5-四氟-6-氯苯甲酸 | 2-chlorotetrafluorobenzoic acid | 1868-80-0 | C7HClF4O2 | 228.53 |
2,3,5-三氟苯甲醇 | 2,3,5-trifluorobenzyl alcohol | 67640-33-9 | C7H5F3O | 162.111 |
2-溴-3,4,5,6-四氟苯甲酸 | 2-Brom-3,4,5,6-tetrafluor-benzoesaeure | 16583-04-3 | C7HBrF4O2 | 272.981 |
甲基4-氨基-2,3,5-三氟苯甲酸酯 | methyl 4-amino-2,3,5-trifluorobenzoate | 138724-32-0 | C8H6F3NO2 | 205.136 |
—— | 12-(2,3,4,5-Tetrafluoro-6-methylbenzoyl)oxydodecyl 2,3,4,5-tetrafluoro-6-methylbenzoate | 1310112-81-2 | C28H30F8O4 | 582.531 |
四氟苯甲酰氯 | 2,3,4,5-tetrafluorobenzoyl chloride | 94695-48-4 | C7HClF4O | 212.531 |
—— | Methyl 2-Iodo-3,4,5,6-tetrafluorobenzoate | 138724-29-5 | C8H3F4IO2 | 334.009 |
—— | 4-Azido-3,5,6-trifluorobenzoic Acid | 122033-74-3 | C7H2F3N3O2 | 217.107 |
—— | ethyl 4-carboxymethyl-2,3,5-trifluorobenzoate | 123161-38-6 | C11H9F3O4 | 262.185 |
—— | Methyl 4-Azido-3,5,6-trifluorobenzoate | 138724-31-9 | C8H4F3N3O2 | 231.134 |
—— | (1S,4R,5R,8R)-5-bromo-9-oxabicyclo[6.1.0]nonan-4-yl 2,3,4,5-tetrafluorobenzoate | —— | C15H13BrF4O3 | 397.164 |