| 发明名称 |
Process for the dehalogenation of thiochroman and dihydrobenzothiophene derivatives |
| 摘要 |
<p>There is provided a process for the dehalogenation of a compound of formula II via the use of a transition metal catalyst and ammonium formate at atmospheric pressure. <CHEM></p> |
| 申请公布号 |
EP1044973(A2) |
申请公布日期 |
2000.10.18 |
| 申请号 |
EP20000302887 |
申请日期 |
2000.04.05 |
| 申请人 |
AMERICAN CYANAMID COMPANY;IDEMITSU KOSAN CO., LTD. |
发明人 |
DRABB, THOMAS WALTER JR. |
| 分类号 |
A01N43/18;C07B61/00;C07D333/54;C07D335/06;C07D409/06;(IPC1-7):C07D335/06 |
主分类号 |
A01N43/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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