Title of article :
A new synthesis of 3-carboxy-2,5-disubstituted furans and their conversion to 5-vinyl derivatives
Author/Authors :
Marshall، نويسنده , , James A. and Zou، نويسنده , , Dong، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
Abstract :
A new route to the title compounds is described. The key transformation involves treatment of a 2-(4-keto-2-alkynyl)-3-ketobutanoate with silica gel or Et3N to effect ring closure and subsequent double bond isomerization.
Keywords :
cyclization , Isomerization , Furans , Diones
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
