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学科主题: 天然产物有机化学
题名: Perfluoroalkylsulfonyl fluoride-mediated abnormal Beckmann rearrangement of steroid 17-oximes with acid-labile groups
其他题名: Perfluoroalkylsulfonyl fluoride-mediated abnormal Beckmann rearrangement of steroid 17-oximes with acid-labile groups
作者: Gui JH(桂敬汉)1; Wang Y(汪昀)1; Tian HL(田海龙)1; Gao YQ(高宇琪)1; Tian WS(田伟生)1
通讯作者: 桂敬汉 ; 田伟生
刊名: Tetrahedron Lett.
发表日期: 2014
DOI: 10.1016/j.tetlet.2014.06.005
卷: 55, 期:30, 页:4233-4235
收录类别: SCI
英文摘要: A perfluoroalkylsulfonyl fluoride-mediated abnormal Beckmann rearrangement is reported which transforms steroid 17-oximes to the corresponding alkene nitriles regioselectively in good yields. This reaction is rapid (completes in 25 min), mild (proceeds at room temperature) and, most importantly, tolerates various acid-labile functional groups, such as methoxymethyl (MOM), ketal, and methyl enol ether, providing access to molecules that would be difficult to synthesize using existing methods. (C) 2014 Elsevier Ltd. All rights reserved.
语种: 英语
相关网址: 查看原文
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/38985
Appears in Collections:中科院天然产物有机化学重点实验室_期刊论文

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作者单位: 1.中科院上海有机化学研究所
2.西北农林科技大学

Recommended Citation:
Gui JH,Wang Y,Tian HL,et al. Perfluoroalkylsulfonyl fluoride-mediated abnormal Beckmann rearrangement of steroid 17-oximes with acid-labile groups[J]. Tetrahedron Lett.,2014,55(30):4233-4235.
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