Palladium-Catalyzed Ring Opening of Aminocyclopropyl Ugi Adducts

被引：12
|
作者：
Dos Santos, Aurelie [1 ]
El Kaim, Laurent [1 ]
Grimaud, Laurence [1 ]
Ramozzi, Romain [1 ]
机构：
[1] Ecole Natl Super Tech Avancees, UMR 7652, Lab DCSO ENSTA Polytech CNRS, F-75739 Paris 15, France
来源：
SYNLETT | 2012年 / 03期
关键词：
aminocyclopropanes; ring opening; palladium; Ugi; Ugi-Smiles; ORGANIC-SYNTHESIS; MULTICOMPONENT REACTIONS; 3+2 CYCLOADDITIONS; CYCLOPROPANES; DERIVATIVES; CHEMISTRY; METHYLENECYCLOPROPANES; SILOXYCYCLOPROPANES; REARRANGEMENTS; CYCLIZATION;
D O I：
10.1055/s-0031-1290312
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The ring opening of aminocyclopropanes triggered by activation with an intramolecular arylpalladium(II) iodide complex is an interesting strategy for the synthesis of nitrogen heterocycles and a valuable Ugi postcondensation-type transformation. Six- and seven-membered-ring cyclic enamines may be obtained.
引用
收藏
页码：438 / 442
页数：5
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