| 发明名称 |
Process for producing 2-aceylfuran derivatives |
| 摘要 |
2-Acylfuran derivatives <IMAGE> (R: alkyl, phenyl, etc.; R1: H, alkyl) are prepared in high yield by reaction, in the presence of a boron trifluoride complex catalyst, of a furan compound <IMAGE> (X: H, Cl, Br; Y: Cl, Br) or with RCOOH in the presence of (XYCHCO)2O.
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| 申请公布号 |
US4812585(A) |
申请公布日期 |
1989.03.14 |
| 申请号 |
US19870108467 |
申请日期 |
1987.10.15 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
KONDO, MICHITADA;MINAI, MASAYOSHI;KAI, SEIICHI;HIGASHII, TAKAYUKI;UEDA, YUJI |
| 分类号 |
C07D307/46;C07D307/54;(IPC1-7):C07D307/46 |
主分类号 |
C07D307/46 |
| 代理机构 |
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