作者:Alexander L. Mandel、James J. La Clair、Michael D. Burkart
DOI:10.1021/ol048853+
日期:2004.12.1
These routes provide access to analogues of coenzyme A containing modified cystamines, beta-alanines, and pantoic acid residues. All three modules were joined using conventional methods of peptide synthesis. The chiral component, M3, was derived from D-pantolactone.
[结构:见正文] D-泛素和D-磷酸泛素是辅酶A的前体,已分别通过三个模块(M1-M3)的线性序列分别以9个步骤和10个步骤合成。这些途径提供了获得辅酶A类似物的途径,所述辅酶A包含修饰的胱胺,β-丙氨酸和泛酸残基。使用肽合成的常规方法将所有三个模块连接在一起。手性组分M3衍生自D-泛内酯。