An efficient conversion of 2'-hydroxychalcones into flavanones: Use of tetra-n-butylammonium iodide

被引：0
|
作者：
Dhawan, D [1 ]
Grover, SK [1 ]
机构：
[1] UNIV DELHI,DEPT CHEM,DELHI 110007,INDIA
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 1997年 / 36卷 / 01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'-Hydroxychalcones 1 possessing different substitution patterns in rings A and B, have been found to undergo efficient isomerization to the corresponding flavanones 2 when heated in ethanol with hydrochloric acid and tetra-n-butylammonium iodide.
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页码：73 / 74
页数：2
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