Title of article :
Ireland–Claisen rearrangement of ynamides: stereocontrolled synthesis of 2-amidodienes
Author/Authors :
Heffernan، نويسنده , , Stephen J. and Carbery، نويسنده , , David R.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2012
Abstract :
The Ireland–Claisen rearrangement of propargyl ynamido ester substrates is reported. The expected allenamide carboxylic acid products from [3,3]-sigmatropic rearrangement are not isolated, with 2-amidodienes alternatively formed in good yield with high levels of stereocontrol after decarboxylation.
Keywords :
Sigmatropic , Ireland–Claisen , Furanomycin , Amino acid , Rearrangement
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
