Title of article :
The furan approach to oxacycles. Part 5: Synthesis of a chiral butenolide, building block towards biologically interesting natural products
Author/Authors :
Teijeira، نويسنده , , Marta and Lois Suلrez، نويسنده , , Pedro and Gَmez-Barrero، نويسنده , , Generosa and Terلn، نويسنده , , Carmen and Fall، نويسنده , , Yagamare، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2005
Abstract :
We describe an efficient new approach for the synthesis of a chiral butenolide that is based on the oxidation of a chiral furan ring with singlet oxygen in the presence of Hünig’s base, followed by Luche reduction and in situ lactonization.
Keywords :
natural products , Butenolide , Michael addition , singlet oxygen , Oxacycles
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
