Title of article :
PTSA-catalyzed tandem cyclization protocol for the stereoselective total synthesis of obolactone
Author/Authors :
Radha Krishna، نويسنده , , Palakodety and Srinivas، نويسنده , , Palabindela Srinivas، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2010
Abstract :
Stereoselective total synthesis of obolactone by the Brّnsted acid (PTSA) mediated tandem cyclization of the appropriately substituted diketone in one-pot in a highly selective and efficient manner is reported.
Keywords :
Dihydropyrones , Methylene bridge , (Z)-Wittig olefination reaction , Tandem cyclization , PTSA
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
