A ONE-POT SYNTHESIS OF 8-BENZYL-4-METHYL-2H,10H-BENZO[1,2-B 3,4-B']DIPYRAN-2,10-DIONE

被引：0
|
作者：
KHAN, MSY
SHARMA, P
机构：
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 1994年 / 33卷 / 05期
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中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A convenient one-pot synthesis of the title compound(I) has been achieved by reacting 8-acetyl-7-hydroxy-4-methylcoumarin in acetone solution with phenylacetyl chloride in the presence of potassium carbonate with an yield of 42%. A preliminary pharmacological testing of the compound on perfused frog heart shows a Digitalis glycosides-like action.
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页码：477 / 478
页数：2
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