作者:Frédéric Buron、Alain Turck、Nelly Plé、Laurent Bischoff、Francis Marsais
DOI:10.1016/j.tetlet.2007.04.108
日期:2007.6
We report herein a concise and biomimetic synthesis of a precursor of barrenazine A, a cytotoxic alkaloid. The C2-symmetry of this molecule suggested the dimerization of an aminoketone, as the precursor of the central core pyrazine. This compound was prepared by assembly of aspartic acid and glycine.
我们在这里报告了barrenazine A(一种细胞毒性生物碱)的前体的简明和仿生合成。该分子的C 2对称性表明作为中央核心吡嗪的前体的氨基酮的二聚化。该化合物是通过天冬氨酸和甘氨酸组装而成的。