Title of article :
Horner-Wadsworth-Emmons Reactions as a Facile Entry to Biogenetic Key Substructures
Author/Authors :
MULLER، DIETER G. نويسنده , , Mulzer، Johann نويسنده , , Sieg، Andreas نويسنده , , Brücher، Christoph نويسنده , , Martin، Harry J. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
One-pot Horner-Wadsworth-Emmons reactions are used to synthesize (alpha),(beta)-enones with two configurationally independent stereogenic centers. These intermediates are used for the construction of polyketide and monosaccaride fragments. In particular, novel approaches to the branched pentoses mycarose and arcanose are described
Keywords :
hydroboration , polyketides , enones , carbonyl reduction , mycarose , arcanose
