醇促进的嘌呤 C8 烷氧基化的可见光光氧化还原催化一步法反应。
One-Step Visible Light Photoredox-Catalyzed Purine C8 Alkoxylation with Alcohol.
机构信息
Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, China.
The International School of Advanced Materials, School of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China.
出版信息
J Org Chem. 2022 Sep 2;87(17):11558-11564. doi: 10.1021/acs.joc.2c01146. Epub 2022 Aug 19.
A cross-dehydrogenation coupling reaction between purines and alcohols, induced by visible light, using an acridinium photocatalyst and air as the sole oxidant, to synthesize a series of C8-alkoxy purine derivatives was developed. This protocol is a green and novel method to construct the C-O bond on a purine ring with high step and atom economy.
可见光促进嘌呤与醇的交叉脱氢偶联反应，使用吖啶鎓光催化剂和空气作为唯一氧化剂，合成了一系列 C8-烷氧基嘌呤衍生物。该方法是一种绿色新颖的构建嘌呤环上 C-O 键的方法，具有高步骤经济性和原子经济性。
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