Original document(16 pages)  中文版
    Clarithromycin can be easily prepared by reacting erythromycin AN-oxide with a methylating agent to obtain 6-O-methylerythromycin AN-oxide; and treating 6-O-methylerythromycin AN-oxide obtained above with a reducing agent in a high yield.
Application Number
申请号		 00816126 Application Date
申请日		 2000.11.23
Title 名称 Method of preparing clarithromycin
Publication Number
公开号		 1399642 Publication Date
公开日		 2003.02.26
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C07H17/08
Applicant(s) Name
申请人		 Hanmi Pharm. Co., Ltd.
Address 地址
Inventor(s) Name 发明人 Suh Kwee Hyun;Seong Mi Ra;Kim Nam Du et.al
Attorney & Agent 代理人 lin xiaogong
More information 更  多  信  息


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