申请人:Biochemie Gesellschaft m.b.H.
公开号:US04562253A1
公开(公告)日:1985-12-31
De-acylation of Penicillins and Cephalosporins to obtain the corresponding 6-aminopenicillanic acid or 7-aminocephalosporanic acid by the imino halide/imino ether process using long chain bases.
使用长链碱的亚胺卤/亚胺醚过程对青霉素和头孢菌素进行去乙酰化,以获得相应的6-氨基青霉烷酸或7-氨基头孢烯酸。