The present invention relates to a process for preparing acid salts of Gemifloxacin, a quinolone type antibiotic agent having potent antimicrobial activity. The process according to the present invention can provide advantages such as simplicity of process, improvement of productivity and improvement of yield, and the like by reducing conventional three-step process to two-step process.
本发明涉及一种制备
盐酸吉米沙星的方法,吉米沙星是一种喹诺
酮类抗生素,具有强大的抗微
生物活性。本发明的方法可以通过将传统的三步法简化为两步法,提供工艺简单、生产率提高和产率提高等优点。