喹诺酮类药品是一种人工合成的抗菌药，主要用于感染性疾病，在抗菌治疗领域发挥着重要作用。
Quinolone drugs is a synthetic antibiotic, mainly used for infectious diseases in the field of treatment, antibacterial plays an important role.
合成新型抗菌药——巴洛沙星。
The balofloxacin, an new antibacterial agent, was synthesized.
目的合成喹诺酮类抗菌药中间体四氟邻苯二甲酸，并改进工艺，使之适用于工业化生产。
Objective To improve the synthesis of tetrafluorophthalic acid as an intermediate in preparing quinolone antibacterials.
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