Regio- and selective synthesis of 4,6-disubstituted-2-pyridones

被引：26

作者：

Cherry, K

Abarbri, M

Parrain, JL

Duchêne, A

机构：

[1] Fac Sci Tours, Lab Physicochim Interfaces & Millieuz React, F-37200 Tours, France

[2] Fac Sci & Tech St Jerome, CNRS, UMR 6009, Organ Synth Lab, F-13397 Marseille 20, France

来源：

TETRAHEDRON LETTERS | 2003年 / 44卷 / 31期

关键词：

2-pyridones; tributylstannylallenes; palladium catalyst; coupling reactions;

D O I：

10.1016/S0040-4039(03)01429-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium catalysed regio- and stereoselective annulation of allenyl stannanes by beta-iodo vinylic arnides gives good yields of the corresponding 2-pyridones. This annulation probably occurs via a Stille reaction/cyclisation sequence. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：5791 / 5794

页数：4

共 36 条

[1] STEREOSPECIFIC SYNTHESIS OF (Z)-3-METHYLALK-2-ENOIC OR (E)-3-METHYLALK-2-ENOIC ACIDS [J].