Xueqin Chen

Nov 26, 2024 | pubs.rsc.org | Yutong Liu |Xueqin Chen |Min Peng |Molai Zhao

Photocatalyst-free formate-mediated C-O cleavage by EDA complex and SCS strategy for synthesis of diaryl 1,4-diketone in air Under mild visible light conditions, formates facilitate C-O cleavage via the EDA complex and SCS strategy, yielding the α-carbonyl alkyl radicals. This radical then reacts with olefins under air condition, leading to the synthesis of diaryl 1,4-dicarbonyl compounds.

Oct 22, 2024 | onlinelibrary.wiley.com | Xueqin Chen |Yan Gao |Jinxiang Li |Yongbing Qi

Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Filename Description anie202416011-s1-Supporting_Information.pdf729.2 KB Supplementary

Nov 9, 2023 | pubs.rsc.org | Qing Shen |Kun Cao |Xueqin Chen |Xue Li

Photo-catalyst-free Photomediated Pinacol Coupling of Ketones/Aldehydes by Formate at Room Temperature In this work, a highly effective metal-free and photo-catalyst-free method for the reductive coupling of carbonyl compounds to produce pinacols by formate under photo irradiation has been reported.