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.
本文披露了制备二酮和三酮
硫酯的简易方法。所得的
硫酯可以用作所需多酮合成中间体,并且可能含有功能基团,这些基团最终存在于所得多酮的侧链上,因此可以进一步用于操作多酮以形成衍
生物。通过糖基化、羟基化等方法,也可以调整所生产的多酮。因此,产生了新的多酮及其衍
生物和调整形式。