Journal ArticleDOI
Photo-triggered self-catalyzed fluoroalkylation/cyclization of unactivated alkenes: synthesis of quinazolinones containing the CF2R group
Jin Yang,Bin Sun,Hao Ding,Panyi Huang,Xiaoli Tang,Rongcheng Shi,Zhiyang Yan,Chuanming Yu,Can Jin +8 more
TLDR
In this paper, a photo-triggered self-catalyzed fluoroalkylation/cyclization of quinazolinones containing unactivated alkenes with various fluoro-alkyl bromides has been developed.About:
This article is published in Green Chemistry.The article was published on 2021-01-18. It has received 52 citations till now. The article focuses on the topics: Homolysis.read more
Citations
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A combination of heterogeneous catalysis and photocatalysis for the olefination of quinoxalin-2(1H)-ones with ketones in water: a green and efficient route to (Z)-enaminones
Jun Xu,Lin Huang,Lei He,Zhigang Ni,Jiabin Shen,Xiaoling Li,Kaixian Chen,Wanmei Li,Pengfei Zhang +8 more
TL;DR: A novel aqueous reaction for the olefination of quinoxalin-2(1H)-ones with ketones through a combinational strategy successfully combines the heterogeneous Mannich reaction with photocatalysis, and provides a green and practical approach for the synthesis of potentially bioactive (Z)-enaminones with a 3,4-dihydroquinoxalin -one skeleton.
Journal ArticleDOI
Photoinduced EDA Complexes Enabled Radical Tandem Cyclization/Arylation of Unactivated Alkene with 2-Amino-1,4-naphthoquinones.
TL;DR: In this paper, a visible-light-induced radical tandem cyclization/arylation between 2-amino-1, 4-naphthoquinone and Nallyl-2-bromo-2,2-difluoroacetamides has been developed without an external photocatalyst.
Journal ArticleDOI
Selective oxidation of alkenes to carbonyls under mild conditions
TL;DR: In this paper, a practical and sustainable method for the synthesis of aldehydes, ketones, and carboxylic acids from an inexpensive olefinic feedstock is described.
Journal ArticleDOI
Visible-Light Photosynthesis of CHF2/CClF2/CBrF2-Substituted Ring-fused Quinazolinones in Dimethyl Carbonate
Qing-Wen Gui,Fan Teng,Hao Yang,Changping Xun,Wen-Jie Huang,Zi-Qin Lu,Meng-Xue Zhu,Wen-Tao Ouyang,Wei-Min He +8 more
TL;DR: With eco-friendly and sustainable CO2-derived dimethyl carbonate as the sole solvent, the visible-light-induced cascade radical reactions have been established as a green and efficient tool for constructing various CHF2 /CClF2/ /CBrF2 -substituted ring fused quinazolinones.
Journal ArticleDOI
Photoinduced homolytic decarboxylative acylation/cyclization of unactivated alkenes with α-keto acid under external oxidant and photocatalyst free conditions: access to quinazolinone derivatives
TL;DR: In this article, photo-induced decarboxylative cascade radical acylation/cyclization of quinazolinone bearing unactivated alkenes has been developed, which provides a novel route to access acyl radicals from α-keto acids through a self-catalyzed energy transfer process.
References
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