β-Imino-meso-tetraphenylporphyrin derivatives in hetero-Diels-Alder reactions

被引：23

作者：

Alonso, CMA ^{[1
]}

Neves, MGPMS ^{[1
]}

Tomé, AC ^{[1
]}

Silva, AMS ^{[1
]}

Cavaleiro, JAS ^{[1
]}

机构：

[1] Univ Aveiro, Dept Chem, P-3810193 Aveiro, Portugal

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2004年 / 2004卷 / 15期

关键词：

cycloadditions; Diels-Alder reactions; lanthanides; porphyrins; quinolines;

D O I：

10.1002/ejoc.200400189

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Two types of beta-imino-meso-tetraphenylporphyrin derivatives were used as heterodienes in Diels-Alder reactions with electron-rich dienophiles. These reactions were catalysed by lanthanum triflate. Depending on the starting imine derivative, the products of these reactions are pyrido[2,3-b]porphyrins or beta-tetrahydroquinoline-substituted porphyrins. (C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.

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收藏

页码：3233 / 3239

页数：7

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