The first part describes the syntheses of natural products by means of diastereoselective propargylation.
第一部分描述了通过非对映选择性炔丙基化合成天然产物。
2
The first part describes the syntheses of natural products and natural-like products by means of diastereoselective propargylation as the key step.
第一部分是以基于锌粉-溴丙炔体系的、非对映选择性的炔丙基化反应为关键步骤，合成天然及类天然产物。
3
Among the existing means to construct these synthetically and biologically important molecules, metal-mediated allylation and propargylation is one of the easiest and most convenient.