Process for producing 1-substituted aryl-1,4-dihydro-4-oxonaphthyridine
申请人:Toyama Chemical Co., Ltd.
公开号:US04704459A1
公开(公告)日:1987-11-03
This invention relates to a process for industrially producing a 1-substituted aryl-1,4-dihydro-4-oxonaphthyridine derivative and a salt thereof which are useful as an antibacterial agent, and also to intermediates therefor and processes for producing the intermediates.
This invention relates to a process for industrially producing a 1-substituted aryl-1,4-dihydro-4-oxonaphthyridine derivative and a salt thereof which are useful as an antibacterial agent, and also to intermediates therefor and processes for producing the intermediates.