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发明名称
IMPROVED PROCESS FOR 11A-CHLORINATION OF OXYTETRACYCLINE
摘要
申请公布号
KE2934(A)
申请公布日期
1979.03.30
申请号
KE19790002934
申请日期
1979.03.16
申请人
PFIZER INC
发明人
分类号
C07C237/26;A61K;A61K31/65;C07B;C07C;C07C67/00;C07C231/00;C07C231/12;C07D307/77;C07D319/24;(IPC1-7):C07D307/77
主分类号
C07C237/26
代理机构
代理人
主权项
地址
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