| 发明名称 |
Process for the preparation of radiolabeled meta-halobenzylguanidine |
| 摘要 |
The present invention provides a no-carrier-added synthesis of radiolabeled meta-halobenzylguanidine by halodestannylation which comprises reacting a meta-trialkylstannylbenzylguanidine with a source of radionuclide of a halogen. The present invention also provides meta-trialkylstannylbenzylguanidine as intermediates in the afore-mentioned process.
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| 申请公布号 |
US5565185(A) |
申请公布日期 |
1996.10.15 |
| 申请号 |
US19940277809 |
申请日期 |
1994.07.20 |
| 申请人 |
MERCK FROSST CANADA, INC. |
发明人 |
HUNTER, DUNCAN H.;GOEL, ALOK;FLANAGAN, RICHARD J. |
| 分类号 |
C07B59/00;C07F7/22;(IPC1-7):A61K51/04;C07C277/00 |
主分类号 |
C07B59/00 |
| 代理机构 |
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| 主权项 |
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