Author/Authors :
Payré، نويسنده , , Christophe and Al Mourabit، نويسنده , , Ali and Mercklé، نويسنده , , Ludovic and Ahond، نويسنده , , Alain and Poupat، نويسنده , , Christiane and Potier، نويسنده , , Pierre، نويسنده ,
Abstract :
The semisynthesis of 7-deoxobaccatin III derivatives, in which the oxygen atom in ring D is substituted for a sulfur atom, is presented; the starting material is the natural taxine B and isotaxine B extracted from the needles of Taxus baccata.
Keywords :
protected taxicine I , taxine B , 7-deoxothiabaccatin III , thietane
