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The clean preparation of multisubstituted pyrroles under metal- and solvent-free conditions†
Green Chemistry ( IF 9.3 ) Pub Date : 2019-11-29 , DOI: 10.1039/c9gc02657f
Qing-Wen Gui 1, 2, 3, 4 , Xiaoli He 1, 2, 3, 4 , Wenjing Wang 1, 2, 3, 4 , Huilin Zhou 1, 2, 3, 4 , Yumei Dong 1, 2, 3, 4 , Nengqing Wang 1, 2, 3, 4 , Jia-Xi Tang 4, 5, 6, 7 , Zhong Cao 3, 4, 8, 9 , Wei-Min He 3, 4, 8, 9
Affiliation  

A practical and sustainable protocol for the clean preparation of various multisubstituted pyrroles through an iodine-catalyzed multicomponent reaction under metal- and solvent-free conditions was developed. In the gram-scale synthesis, the desired pyrroles can be easily isolated in high-purity through simple extraction.

中文翻译:

在无金属和无溶剂条件下干净制备多取代吡咯

开发了一种在无金属和无溶剂条件下通过碘催化的多组分反应清洁制备各种多取代吡咯的实用且可持续的方案。在克级合成中,所需的吡咯可以通过简单的萃取以高纯度轻松分离。
更新日期:2020-01-02
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