One-pot synthesis of γ-lactams in a reaction cascade from α,β-unsaturated imines, CO and ethylene catalysed by Ru3(CO)12

被引：36

作者：

Berger, D ^{[1
]}

Imhof, W ^{[1
]}

机构：

[1] Inst Anorgan & Analyt Chem, D-07743 Jena, Germany

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 16期

关键词：

D O I：

10.1039/a903266e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The formation of 1,3-dihydropyrrol-2-one derivatives in moderate to excellent yields may be achieved by sequential insertion of CO and ethylene into C-H bonds of 1-azadienes catalysed by Ru-3(CO)(12); thus two new C-C bonds and a new center of asymmetry at C3 are produced via an intramolecular aldol condensation-like cyclization.

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页码：1457 / 1458

页数：2

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