Eiseniachloride B is a marine chlorinated oxylipin isolated from the brown alga Eisenia bicyclis. This natural product contains cyclopentane, chlorohydrin, and 14-membered lactone systems that incorporate five stereogenic centers. In this paper, we report on the total synthesis of structurally unique oxylipin eiseniachloride B from optically active lactol via ecklonialactone B in a linear sequence comprising 11 steps with a 12.1% overall yield.

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中文翻译：

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氯化氧脂的全合成艾塞尼亚氯化物B

Eiseniachloride B 是一种从褐藻Eisenia bicyclis 中分离出来的海洋氯化 oxylipin 。这种天然产品包含环戊烷、氯醇和包含五个立体中心的 14 元内酯系统。在本文中，我们报告了从光学活性内酯通过ecklonialactone B 以线性序列全合成结构独特的 oxylipin eiseniachloride B，包括 11 个步骤，总产率为 12.1%。

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