Process for producing benzoxazine derivative and production intermediate thereof
申请人:Sato Kouji
公开号:US20060014947A1
公开(公告)日:2006-01-19
Processes for producing antibacterial agents and intermediates useful in producing antibacterial agents are provided and include producing compound (VI-a) in accordance with the following reaction schema, as well as production intermediates thereof.
PROCESS FOR THE PREPARATION OF BENZOXAZINE DERIVATIVES AND INTERMEDIATES THEREFOR
申请人:DAIICHI PHARMACEUTICAL CO., LTD.
公开号:EP1211254A1
公开(公告)日:2002-06-05
A processes which is industrially advantageous in producing antibacterial agents. An industrially advantageous process for producing an intermediate useful in producing antibactrial agents is provided by producing compound (VI-a) in accordance with the following reaction schema.
A process for producing the compound represented by the above formulae and production intermediates thereof.
INTERMEDIATES FOR THE PREPARATION OF BENZOXAZINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION
申请人:Daiichi Sankyo Company, Limited
公开号:EP2284174A1
公开(公告)日:2011-02-16
A processes which is industrially advantageous in producing antibacterial agents. An industrially advantageous process for producing an intermediate useful in producing antibactrial agents is provided by producing compound (VI-a) in accordance with the following reaction schema.
A process for producing the compound represented by the above formulae and production intermediates thereof.
Intermediates and their use for producing benzoxazine derivative
申请人:Daiichi Sankyo Company, Limited
公开号:EP2360160A1
公开(公告)日:2011-08-24
A processes which is industrially advantageous in producing antibacterial agents. An industrially advantageous process for producing an intermediate useful in producing antibactrial agents is provided by producing compound (VI-a) in accordance with the following reaction schema.
A process for producing the compound represented by the above formulae and production intermediates thereof.