Title of article :
Regioselective reductive demethoxylation of 3,4,5-trimethoxystilbenes
Author/Authors :
Ugo Azzena، نويسنده , , Domenica Giovanna Dettori، نويسنده , , Maria Vittoria Idini، نويسنده , , Luisa Pisano، نويسنده , , Grazia Sechi، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2003
Abstract :
Selective removal of the 4-methoxy group of 3,4,5-trimethoxystilbenes was performed under electron transfer conditions from Na metal in THF. Careful control of reaction conditions and quenching procedure allowed the synthesis of either (E)-3,5-dimethoxystilbenes or 3,5-dimethoxybibenzyls.
Keywords :
Reduction , Electron transfer , Stilbenes , Regioselectivity
Journal title :
Tetrahedron
Journal title :
Tetrahedron
