Synthesis of pyridylglyoxylic acid derivatives via a palladium-catalysed double carbonylation of iodopyridines

被引：22

作者：

Couve-Bonnaire, S ^{[1
]}

Carpentier, JF ^{[1
]}

Castanet, Y ^{[1
]}

Mortreux, A ^{[1
]}

机构：

[1] ENSCL, Grp Chim Organ Appl, CNRS, Catalyse Lab, F-59652 Villeneuve Dascq, France

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 19期

关键词：

D O I：

10.1016/S0040-4039(99)00596-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

4-Iodopyridines react with CO and HNEt2 or 2-BuOH/NEt3 in the presence of a catalytic amount of PdCl2(PPh3)(2) to give the corresponding alpha-keto amides and esters in fair to high yields. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：3717 / 3718

页数：2

共 6 条

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[3] PALLADIUM-CATALYZED DOUBLE CARBONYLATION OF ARYL HALIDES AFFORDING ALPHA-KETO AMIDES - APPLICATIONS TO SYNTHESIS OF ISATIN AND QUINOLINE DERIVATIVES
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[4] OZAWA F, 1982, TETRAHEDRON LETT, V23, P567
[5] SYNTHESIS OF ALPHA-KETO ESTERS VIA PALLADIUM-CATALYZED DOUBLE CARBONYLATION
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[6] PALLADIUM(II) COMPLEX-CATALYZED FORMATION OF ALPHA-KETO ACIDS VIA DOUBLE CARBONYLATION OF ORGANIC HALIDES
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