SYNTHESIS OF 7-HYDROXYCOUMARINS CATALYZED BY SOLID ACID CATALYSTS

被引：108

作者：

HOEFNAGEL, AJ ^{[1
]}

GUNNEWEGH, EA ^{[1
]}

DOWNING, RS ^{[1
]}

VANBEKKUM, H ^{[1
]}

机构：

[1] DELFT UNIV TECHNOL,ORGAN CHEM & CATALYSIS LAB,2628 BL DELFT,NETHERLANDS

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 02期

关键词：

D O I：

10.1039/c39950000225

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Syntheses of substituted 7-hydroxycoumarins via reactions of 1,3-dihydroxybenzene with ethyl acetoacetate (Pechmann reaction) and with propenoic acid and propynoic acids are reported, in which the production of environmentally harmful waste streams is minimized by the use of solid acid catalysts.

引用

页码：225 / 226

页数：2

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