作者:Cihangir Tanyeli、Zerrin Zerenler Caliskan
DOI:10.1080/00397910008087436
日期:2000.8
Abstract The synthesis of α'-acyloxy-α,β-unsaturated cyclic ketones from the corresponding α,β-unsaturated cyclic ketones by using manganese (III) acetate in combination with 2-chloropropionic acid followed by subsequent Arbuzov and intramolecular Horner-Emmons cyclization reactions provided a convenient synthetic pathway to various butenolides 4a-d.
摘要 使用乙酸锰 (III) 与 2-氯丙酸结合,随后通过 Arbuzov 和分子内 Horner-Emmons 环化,从相应的 α,β-不饱和环酮合成 α'-酰氧基-α,β-不饱和环酮反应为各种丁烯内酯 4a-d 提供了一种方便的合成途径。