Title of article
Palladium(II)-catalyzed intramolecular 1,2-oxidation of allenes involving nitrogen nucleophiles
Author/Authors
Jonasson، نويسنده , , Catrin and Karstens، نويسنده , , Willem F.J. and Hiemstra، نويسنده , , Henk and Bنckvall، نويسنده , , Jan-E.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
1619
To page
1622
Abstract
A series of allenic tosylamides have been prepared and shown to undergo palladium(II)-catalyzed cyclization in the presence of lithium bromide and a copper(II) salt to give pyrrolidines. Palladium-catalyzed 1,2-oxidation of allenic lactams in the presence of LiBr and p-benzoquinone was also studied.
Keywords
Allenes , cyclization , Palladium catalysis , Nitrogen Heterocycles
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1636541
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