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Chemistry
α-伊米诺γ-乳胶酮和阿基地利酮吡唑酮有机催化环加花法高效构建药物样双环脚手架
α-伊米诺γ-乳胶酮和阿基地利酮吡唑酮有机催化环加花法高效构建药物样双环脚手架
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Chemistry
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JoVE Journal Chemistry
Efficient Construction of Drug-like Bispirocyclic Scaffolds Via Organocatalytic Cycloadditions of α-Imino γ-Lactones and Alkylidene Pyrazolones

α-伊米诺γ-乳胶酮和阿基地利酮吡唑酮有机催化环加花法高效构建药物样双环脚手架

Full Text
7,405 Views
10:17 min
February 7, 2019

DOI: 10.3791/59155-v

Yani Zhou1, Nannan Chen2, Yaping Cheng2, Xiaoqing Cai2

1School of Basic Medical Sciences,Lanzhou University, 2School of Pharmaceutical Sciences,Sun Yat-sen University

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Please note that some of the translations on this page are AI generated. Click here for the English version.

通过简单的有机催化 1, 3-偶极极环加成反应, 不对称地合成了富聚物的双吡咯烷酮----吡咯烷酮] 骨架。

这一个,三双极性细胞加载提供容易访问高度功能化双螺旋环化合物。这种化合物含有重要的脚手架,在许多自然产品中已经发现,表现出重要的生物活动。我们可以应用这种有机解囊肿,准备或压缩双螺旋环脚手架,其中包含两个手性螺旋中心,只需一步。

这种反应避免了高产量和出色的立体选择性。在开始反应之前,确保所有试剂和溶剂都干燥至关重要。此外,在阿贡或氮气中应进行循环反应。

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