发明授权
US4427587A Total synthesis of antitumor antibiotics BBM-2040A and BBM-2040B
失效
抗肿瘤抗生素全合成BBM-2040A和BBM-2040B
- 专利标题: Total synthesis of antitumor antibiotics BBM-2040A and BBM-2040B
- 专利标题(中): 抗肿瘤抗生素全合成BBM-2040A和BBM-2040B
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申请号: US440779申请日: 1982-11-10
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公开(公告)号: US4427587A公开(公告)日: 1984-01-24
- 发明人: Takushi Kaneko , Henry S. L. Wong
- 申请人: Takushi Kaneko , Henry S. L. Wong
- 申请人地址: NY New York
- 专利权人: Bristol-Myers Company
- 当前专利权人: Bristol-Myers Company
- 当前专利权人地址: NY New York
- 主分类号: A61K31/55
- IPC分类号: A61K31/55 ; A61P31/04 ; A61P35/00 ; A61P35/02 ; C07D207/16 ; C07D487/04
摘要:
A new chemical synthesis of the pyrrolobenzodiazepine antibiotics BBM-2040A and B is disclosed. The disclosed total synthesis uses readily available starting materials and provides a useful alternative to the microbiological procedure previously used to prepare these antibiotics.
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