Title of article :
A new flexible synthesis of (D-homo) steroids
Author/Authors :
Sarabèr، نويسنده , , Florence C.E. and de Groot، نويسنده , , Aede، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2004
Abstract :
A short, flexible and efficient procedure has been developed for the synthesis of C17 substituted steroid skeletons and D-homo steroid skeletons using a ZnBr2 catalysed coupling of a silyl enol ether containing ring D precursor with a Torgov type reagent, followed by acid catalysed cyclisation of the adducts to (D-homo) steroid skeletons.
Keywords :
Steroid synthesis , Torgov type reactions , Silyl enol ethers
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
