Hydroxy-α-sanshool was synthesized in a 13% overall yield through eight steps, which included two Wittig reactions that were used to form the carbon skeleton with ethyl 2-oxoacetate and 2E,4E-hexad...

中文翻译：

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羟基-α-三醇的合成

羟基-α-sanshool 通过八个步骤以 13% 的总产率合成，其中包括两个 Wittig 反应，用于与 2-氧代乙酸乙酯和 2E,4E-六联体形成碳骨架。