Title of article :
Spiranes synthesis based on samarium diiodide-mediated reductive cyclization
Author/Authors :
Hsu، نويسنده , , Day-Shin and Hsu، نويسنده , , Chi-Wei، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2012
Abstract :
A general and efficient method for the preparation of spiro compounds is described. Enone–aldehydes were exposed to samarium diiodide under mild conditions and various spirocyclic γ-hydroxyketones were obtained in good yields.
Keywords :
Enone–aldehydes , Spiranes , Samarium diiodide , reductive cyclization
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
