Facile synthesis of 2-arylbenzo[b]furans through unusual acid catalysed 1,2-elimination

被引：0
|
作者：
Jha, AK
Sharma, PC
Maulik, PR
Yadav, U
Hajela, K [1 ]
机构：
[1] Cent Drug Res Inst, Med Chem Div, Lucknow 226001, Uttar Pradesh, India
[2] Cent Drug Res Inst, Mol & Struct Biol Div, Lucknow 226001, Uttar Pradesh, India
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 2004年 / 43卷 / 06期
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D O I：
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中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
2-Arylbenzo[b]furans have been synthesized in good to excellent yields through unusual acid catalysed 1,2-elimination of 2-aroyl-2-aryl-3-hydroxybenzo[b]furans isolated as an intermediate for the first time. Their structure has been confirmed by X-ray crystallography.
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页码：1341 / 1344
页数：4
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