仿生合成来源于 Papua Hypericum 的多环聚多烯基酰基间苯三酚天然产物。
Biomimetic synthesis of polycyclic polyprenylated acylphloroglucinol natural products isolated from Hypericum papuanum.
机构信息
School of Chemistry & Physics, University of Adelaide, North Terrace, Adelaide SA 5005, Australia.
出版信息
Org Lett. 2010 Aug 6;12(15):3532-5. doi: 10.1021/ol101380a.
PMID:20590087
Abstract
Biomimetic syntheses of three polycylic polyprenylated acylphloroglucinol natural products isolated from Hypericum papuanum, ialibinone A, ialibinone B, and hyperguinone B, have been accomplished by selective oxidative cyclizations of the proposed biosynthetic precursor 5, which was synthesized from phloroglucinol in three steps.
摘要
仿生合成三种多环聚多烯基酰基间苯三酚天然产物，分别从 Papua 贯叶连翘中分离得到 ialibinone A、ialibinone B 和 hyperguinone B，通过选择性氧化环化提议的生物合成前体 5 来完成，该前体 5 由间苯三酚经三步合成。
Zotero 插件