Tetrahedron letters

Addition of carbon nucleophiles to cyclic N-acyliminium ions in SDS/water

NS Camilo, RA Pilli

文献索引：Camilo, Nilton Soares; Pilli, Ronaldo Aloise Tetrahedron Letters, 2004 , vol. 45, # 13 p. 2821 - 2823

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被引用次数: 22

摘要

The acid-catalyzed addition of 1, 3-dicarbonyl compounds and activated olefins (silyl enol ethers and ethyl vinyl ether) to N-Boc-2-methoxypyrrolidine () and N-Boc-2- methoxypiperidine () in SDS/water medium is described. Good yields of the corresponding 2- substituted N-Boc pyrrolidines were generally observed from while moderate yields prevailed from.