申请人:Kosan Biosciences, Inc.
公开号:US06492562B1
公开(公告)日:2002-12-10
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。