Facile methods for preparing diketide and triketide thioesters are disclosed. The resulting thioesters may be used as intermediates in the synthesis of desired polyketides, and may contain functional groups which ultimately reside in side chains on the resulting polyketide and thus can be used further to manipulate the polyketide so as form derivatives. The polyketides produced may also be tailored by glycosylation, hydroxylation and the like. New polyketides and their derivatives and tailored forms are thereby produced.
披露了制备二酮和三酮
硫酯的简便方法。所得的
硫酯可以用作合成所需多酮化合物的中间体,并且可能含有最终存在于所得多酮化合物侧链上的功能基团,因此可以进一步用于操纵多酮化合物以形成衍
生物。通过糖基化、羟基化等方法,还可以定制生产的多酮化合物。因此,生产了新的多酮化合物及其衍
生物和定制形式。