Title of article :
Reductive Cyclization of a Functionalized 1,1’-Bianthraquinone
Author/Authors :
Althon، Isabel Maria نويسنده , , Spitzner، Dietrich نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Reductive cyclization of 2,2’-dimethoxymethyl-[1,1’-bianthracene]-9,9’,10,10’-tetrone with Cu powder in concentrated sulfuric acid yields helianthrone with partially reduced side chain.
Keywords :
reduction , fused-ring systems , ring closure , Cyclization
