Total synthesis of (+)-cacospongionolide B was achieved. The synthesis involved highly stereoselective C-glycosidation of a glycal derived from D-arabinose with 3-furyl boronic acid in the presence of a palladium catalyst and B-alkyl Suzuki-Miyaura coupling of in situ generated alkylborane prepared by the reaction of vinyl trans-decalin with alkenyl triflate.

中文翻译：

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(+)-Cacospongionolide B的全合成

实现了(+)-cacospongionolide B的全合成。该合成涉及在钯催化剂和 B-烷基 Suzuki-Miyaura 偶联的情况下，由 D-阿拉伯糖衍生的糖苷与 3-呋喃基硼酸的高度立体选择性 C-糖苷化反应，通过乙烯基反式反应制备的烷基硼烷萘烷与三氟甲磺酸烯基酯。