The invention relates to a method of preparation of fluoroquinolones of formula (I) from compounds of formula (II): in which R1, R2, R3, R4, R5, R6, R7, and X are as defined in Claim 1.
申请公布号
US2009054643(A1)
申请公布日期
2009.02.26
申请号
US20080125434
申请日期
2008.05.22
申请人
BERTHON-CEDILLE LAURENCE;LEGUERN MARIE-EMMANUELLE;RENAUD GILLES;TOMBRET FRANCIS
发明人
BERTHON-CEDILLE LAURENCE;LEGUERN MARIE-EMMANUELLE;RENAUD GILLES;TOMBRET FRANCIS
