An improved process for the preparation of moxifloxacin hydrochloride
Номер патента: EP2928892A1
Опубликовано: 14-10-2015
Автор(ы): Anil Kumar, Bhuwan Bhaskar, Harish SHARMA
Принадлежит: MANKIND RES CT, Mankind Research Centre
Опубликовано: 14-10-2015
Автор(ы): Anil Kumar, Bhuwan Bhaskar, Harish SHARMA
Принадлежит: MANKIND RES CT, Mankind Research Centre
Реферат: The present invention relates to an improved and industriously advantageous process by means of providing coupling/condensing of wet mass of (l-cyclopropyl-6,7-difluoro-8- methoxy-4-oxo- 1,4~dihydro-3-qumoline carboxylic acid-O 3 , O 4 )bis(acyloxy-0)borate with (S,S)-2,8-diazabicyclo[4.3.0]nonane to give l-cyclopropyl-7-[S,S]-2,8-diazabicyclo- [43.0]non-8-yl)-6-fluoro-l,4-dihydro-8-methoxy-4-oxo-3-quinoline carboxylic acid hydrochloride (Moxifloxacin hydrochloride) of Formula-I with high purity.
Process For the Preparation of Moxifloxacin Hydrochloride
Номер патента: US20150307490A1. Автор: Anil Kumar,Bhuwan Bhaskar,Harish SHARMA. Владелец: Mankind Research Centre. Дата публикации: 2015-10-29.