| 发明名称 |
4&bgr;-amino podophyllotoxin congeners as anti tumour antibiotics a process for the preparation thereof |
| 摘要 |
The present invention provides novel &bgr;-amino podophyllotoxin congeners of general formula (A); R=CH3, or H; R1=(a) or (b) or (c) or (d) or (e) or (f). The present invention also provides a process for the preparation of 4&bgr;-amino podophyllotoxin congeners useful as antitumour agents.
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| 申请公布号 |
US8354547(B2) |
申请公布日期 |
2013.01.15 |
| 申请号 |
US200913127572 |
申请日期 |
2009.03.24 |
| 申请人 |
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH;AHMED KAMAL;BANALA ASHWINI KUMAR;PAIDAKULA SURESH |
发明人 |
AHMED KAMAL;BANALA ASHWINI KUMAR;PAIDAKULA SURESH |
| 分类号 |
C07D307/77 |
主分类号 |
C07D307/77 |
| 代理机构 |
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