发明授权
US4562253A Deacylation of amides 失效
酰胺脱酰化

Deacylation of amides
摘要:
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.
信息查询
0/0