Direct synthesis of coumarins by Pd(II)-catalyzed reaction of alkoxyphenols and alkynoates

被引：62

作者：

Oyamada, J

Jia, CG

Fujiwara, Y

Kitamura, T

机构：

[1] Kyushu Univ, Fac Engn, Dept Appl Chem, Fukuoka 8128581, Japan

[2] Kinki Univ, Henkel Res Ctr Adv Technol, Mol Engn Inst, Iizuka, Fukuoka 8208555, Japan

来源：

CHEMISTRY LETTERS | 2002年 / 03期

关键词：

D O I：

10.1246/cl.2002.380

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of alkoxyphenols and alkynoates in the presence of a catalytic amount of Pd(OAc)(2) in trifluoroacetic acid at room temperature gave coumarin derivatives in high yields. This procedure provides a convenient method for direct synthesis of coumarin derivatives under very mild conditions.

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页码：380 / 381

页数：2

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