| 发明名称 |
METHOD FOR PRODUCING 1-SUBSTITUTED-1,2,3-TRIAZOLE DERIVATIVE |
| 摘要 |
<CHEM> by reacting <CHEM> (1) in a secondary or tertiary alcohol in the presence of a base, or (2) in the absence of a base is provided. According to this method, a 1-substituted-1,2,3-triazole compound having a tyrosine kinase inhibitory action can be produced efficiently in a high yield at an industrial large scale by a convenient method
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| 申请公布号 |
EP1310491(A1) |
申请公布日期 |
2003.05.14 |
| 申请号 |
EP20010950000 |
申请日期 |
2001.07.16 |
| 申请人 |
TAKEDA CHEMICAL INDUSTRIES, LTD. |
发明人 |
IKEMOTO, TOMOMI;ITO,TATSUYA;TOMIMATSU, KIMINORI;SAWAI, YASUHIRO;NISHIYAMA, HIROHIKO;ISOGAMI, YASUSHI |
| 分类号 |
A61P9/10;A61P31/12;A61P31/18;A61P35/00;A61P43/00;C07D249/04;(IPC1-7):C07D249/04;C07D413/12;C07D263/32;A61K31/422 |
主分类号 |
A61P9/10 |
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