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Formal total synthesis of dankasterone B
Organic Chemistry Frontiers ( IF 4.6 ) Pub Date : 2022-06-10 , DOI: 10.1039/d2qo00299j
Shengzhen Deng 1 , Hongjin Xu 1 , Huanfeng Jiang 1 , Zhiqiang Ma 1
Affiliation  

An efficient and enantioselective route toward an architecturally unusual ergostane-type steroid, dankasterone B, is presented. The cis-decalin skeleton of the steroid was established by an intramolecular metal-catalyzed hydrogen atom transfer (MHAT) reaction. A radical rearrangement was used to construct the 13(14 → 8)abeo-ergostane skeleton.

中文翻译:

丹卡甾酮 B 的正式全合成

提出了一种有效且对映选择性的途径,可通往结构上不寻常的麦角甾烷型类固醇丹卡甾酮 B。类固醇的顺式-萘烷骨架是通过分子内金属催化的氢原子转移 (MHAT) 反应建立的。使用自由基重排构建 13(14 → 8) abeo -麦角甾烷骨架。
更新日期:2022-06-10
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