Base-promoted aerobic oxidative synthesis of fused 1,3,5-triazines under metal-free conditions

2020 ◽  
Vol 22 (20) ◽  
pp. 6778-6782
Author(s):  
Jinjin Chen ◽  
Zhaozhao Sun ◽  
Fuhong Xiao ◽  
Guo-Jun Deng
Keyword(s):  
Aerobic Oxidation ◽  
Aromatic Aldehydes ◽  
Ammonium Iodide ◽  
Metal Free

An efficient base-promoted aerobic oxidation procedure for the synthesis of fused 1,3,5-triazines from 2-aminobenzimidazoles, aromatic aldehydes, and ammonium iodide under metal-free conditions has been developed.

Four-component quinazoline synthesis from simple anilines, aromatic aldehydes and ammonium iodide under metal-free conditions

2018 ◽  
Vol 20 (24) ◽  
pp. 5459-5463 ◽  
Author(s):  
Jinjin Chen ◽  
Dan Chang ◽  
Fuhong Xiao ◽  
Guo-Jun Deng
Keyword(s):  
Aromatic Aldehydes ◽  
Ammonium Iodide ◽  
Metal Free ◽  
Quinazoline Derivatives

Substituted quinazoline derivatives were selectively prepared from anilines, aromatic aldehydes and NH4I under metal-free conditions.

Metal-free visible-light-induced aerobic oxidation of α-diazoesters leading to α-ketoesters in air

2021 ◽  
Author(s):  
Ruisheng Liu ◽  
Qishun Liu ◽  
Haoran Meng ◽  
Hongyu Ding ◽  
Jindong Hao ◽  
...  
Keyword(s):  
Visible Light ◽  
Room Temperature ◽  
Aerobic Oxidation ◽  
Metal Free

A metal-free and visible-light-induced strategy has been established for the construction of α-ketoesters via aerobic oxidation of α-diazoesters with dioxygen in air at room temperature.

Synthesis of 2-Aryl-5-alkyl-fulleropyrrolidines: Metal-Free-Mediated Reaction of [60]Fullerene with Aromatic Aldehydes and Inactive Primary Amines

2017 ◽  
Vol 82 (16) ◽  
pp. 8617-8627 ◽  
Author(s):  
Meng Zhang ◽  
Hui-Juan Wang ◽  
Fa-Bao Li ◽  
Xin-Xin Zhong ◽  
Yong-Shun Huang ◽  
...  
Keyword(s):  
Aromatic Aldehydes ◽  
Primary Amines ◽  
Metal Free

Bifunctional metal-free photo-organocatalysts for enantioselective aerobic oxidation of β-dicarbonyl compounds

Tetrahedron ◽  
2018 ◽  
Vol 74 (27) ◽  
pp. 3624-3633 ◽  
Author(s):  
Xiao-fei Tang ◽  
Shi-hao Feng ◽  
Ya-kun Wang ◽  
Fan Yang ◽  
Ze-hao Zheng ◽  
...  
Keyword(s):  
Aerobic Oxidation ◽  
Dicarbonyl Compounds ◽  
Metal Free

Combining Flavin Photocatalysis and Organocatalysis: Metal-Free Aerobic Oxidation of Unactivated Benzylic Substrates

2018 ◽  
Vol 21 (1) ◽  
pp. 114-119 ◽  
Author(s):  
Jan Zelenka ◽  
Eva Svobodová ◽  
Ján Tarábek ◽  
Irena Hoskovcová ◽  
Veronika Boguschová ◽  
...  
Keyword(s):  
Aerobic Oxidation ◽  
Metal Free

Photoinduced, strain-promoted cycloadditions of trans-cycloheptenones and azides

2020 ◽  
Vol 22 (20) ◽  
pp. 7023-7030
Author(s):  
Hongzhi Yang ◽  
Tianying Zeng ◽  
Shuang Xi ◽  
Shengkun Hu ◽  
Yunfei Wu ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Aerobic Oxidation ◽  
Dipolar Cycloaddition ◽  
Reaction Sequence ◽  
Metal Free

Metal-free cycloadditions of cycloheptenones with azides have been developed, hinging on a photoisomerization/1,3-dipolar cycloaddition/aerobic oxidation reaction sequence.

Multicomponent Cascade Reaction by Metal-Free Aerobic Oxidation for Synthesis of Highly Functionalized 2-Amino-4-coumarinyl-5-arylpyrroles

2019 ◽  
Vol 85 (2) ◽  
pp. 327-338 ◽  
Author(s):  
Quan-Xing Zi ◽  
Chang-Long Yang ◽  
Kun Li ◽  
Qin Luo ◽  
Jun Lin ◽  
...  
Keyword(s):  
Aerobic Oxidation ◽  
Cascade Reaction ◽  
Metal Free
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