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Photoredox‐Catalyzed Redox‐Neutral Minisci C−H Formylation of N‐Heteroarenes
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2020-01-14 , DOI: 10.1002/adsc.201901481
Jianyang Dong 1 , Xiaochen Wang 1 , Hongjian Song 1 , Yuxiu Liu 1 , Qingmin Wang 1, 2
Affiliation  

We report a protocol for redox‐neutral Minisci C−H formylation of N ‐heteroarenes using 1,3‐dioxoisoindolin‐2‐yl 2,2‐diethoxyacetate as a formyl equivalent at room temperature. This scalable benchtop protocol offers a distinct advantage over traditional reductive carbonylation and Minisci C−H formylation methods in not requiring the use of carbon monoxide, pressurized gas, a stoichiometric reductant, or a stoichiometric oxidant.

中文翻译:

N-杂芳烃的光氧化还原催化的氧化还原中性Minisci CH甲酰化

我们报告了在室温下使用1,3-二氧代异吲哚啉-2-基2,2-二乙氧基乙酸酯作为甲酰基当量的N-杂芳烃的氧化还原-中性Minisci C-H甲酰化的方案。与传统的还原羰基化和Minisci CH甲酰化方法相比,这种可扩展的台式协议具有明显的优势,因为它不需要使用一氧化碳,加压气体,化学计量的还原剂或化学计量的氧化剂。
更新日期:2020-01-14
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