| 发明名称 |
Method of producing 5-formyl-2-furylboronic acid |
| 摘要 |
<p>Preparation of 5-formyl-2-furyl boronic acid (I) involves addition of a base to a composition comprising boric acid ester (c1) and 2-furaldehyde (where formyl functionality is protected by a protective group) and, optionally, a solvent to obtain reaction mixture (a1); followed by acidic work up and isolation of (I).</p> |
| 申请公布号 |
EP1403271(A1) |
申请公布日期 |
2004.03.31 |
| 申请号 |
EP20030018657 |
申请日期 |
2003.08.21 |
| 申请人 |
DEGUSSA AG |
发明人 |
ROSSEN, KAI, DR.;LATINOVIC, MILAN;SARICH, MARTIN;GARDNER, PETER;ROWELL, SIMON |
| 分类号 |
C07B61/00;C07F5/02;(IPC1-7):C07F5/02 |
主分类号 |
C07B61/00 |
| 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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