The crispatenes and SNF4435 C&D are complex polypropionate derived natural products. The core structures of these compounds along with a complex unnatural structure can be easily prepared from a common polyene precursor simply by variation of the reaction conditions. The reaction pathways provide insight into the biosynthesis of these complex natural products.
香脆素和 SNF4435 C&D 是复杂的聚
丙酸酯类天然产物。这些化合物的核心结构以及复杂的非天然结构,只需改变反应条件,就能从普通的多烯前体中轻松制备出来。这些反应途径有助于深入了解这些复杂
天然产物的
生物合成过程。