Iron-promoted carbonylation–rearrangement of α-aminoaryl-tethered alkylidenecyclopropanes with CO2: Facile synthesis of quinolinofurans DOI
Zhen Zhang,

Xue-ling Chen,

Xiu‐Mei Xie

et al.

Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 110056 - 110056

Published: May 1, 2024

Language: Английский

Electrochemical conversion of organic compounds and inorganic small molecules DOI

Wei-Mei Zeng,

Youai Qiu

Science China Chemistry, Journal Year: 2024, Volume and Issue: 67(10), P. 3223 - 3246

Published: July 9, 2024

Language: Английский

Citations

7
Asymmetric Multicomponent Propargylations via Carbon Dioxide Shuttling and Fixation DOI

Zi‐Han Li,

Jiang-Shan Ma,

Han-Yu Lu

et al.

ACS Catalysis, Journal Year: 2024, Volume and Issue: 14(15), P. 11646 - 11656

Published: July 22, 2024

Language: Английский

Citations

7
Formate and CO2 Enable Reductive Carboxylation of Imines: Synthesis of Unnatural α-Amino Acids DOI
Pei Xu, Wenwen Liu,

Tian-Zi Hao

et al.

The Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: 89(14), P. 9750 - 9754

Published: June 28, 2024

Herein, a photocatalytic umpolung strategy for reductive carboxylation of imines the synthesis α-amino acids was disclosed. Carbon dioxide radical anion (CO

Language: Английский

Citations

6
Photocatalytic deuterocarboxylation of alkynes with oxalate DOI Creative Commons

Pei Xu,

Hao-Qiang Jiang,

Hui Xu

et al.

Chemical Science, Journal Year: 2024, Volume and Issue: 15(32), P. 13041 - 13048

Published: Jan. 1, 2024

Herein, a catalytic photoredox-neutral strategy for alkyne deuterocarboxylation with tetrabutylammonium oxalate as the carbonyl source and D

Language: Английский

Citations

5
Photoredox-Neutral Deoxygenative Carboxylation of Acylated Alcohols with Tetrabutylammonium Oxalate DOI

Chen-Wei Xu,

Si-Yi Yan,

Hui Xu

et al.

ACS Catalysis, Journal Year: 2024, Volume and Issue: 14(16), P. 11967 - 11973

Published: July 26, 2024

Herein, a photoredox-neutral strategy for carboxylation of acylated alcohols via C(sp3)–O bond activation and cleavage with tetrabutylammonium oxalate (TBAO) as the carbonyl source reductant well promoter is described. Neither pre-established CO2 atmosphere nor external electron donors are required TBAO crucial transformation. Various primary, secondary, tertiary could be smoothly converted to corresponding aryl acetic acids, which core structures diverse pharmaceutical drugs.

Language: Английский

Citations

5
Photoinduced Dehalocyclization to Access Oxindoles Using Formate as a Reductant DOI
Wei Ge, Jiaxin Wang, Ming‐Chen Fu

et al.

Chinese Journal of Chemistry, Journal Year: 2024, Volume and Issue: 42(11), P. 1203 - 1208

Published: Feb. 6, 2024

Comprehensive Summary Herein, we report an efficient and practical protocol for the photoinduced dehalocyclization of ortho ‐halophenylacrylamides with formate by engagement a CO 2 radical anion to access substituted oxindoles. This method proceeds smoothly under mild conditions exhibits wide range substrate as well remarkable functional group compatibility.

Language: Английский

Citations

3
Taming CO2•– via Synergistic Triple Catalysis in Anti-Markovnikov Hydrocarboxylation of Alkenes DOI
Pintu Ghosh,

Sudip Maiti,

Augustin Malandain

et al.

Journal of the American Chemical Society, Journal Year: 2024, Volume and Issue: 146(44), P. 30615 - 30625

Published: Oct. 29, 2024

The direct utilization of carbon dioxide as an ideal one-carbon source in value-added chemical synthesis has garnered significant attention from the standpoint global sustainability. In this regard, photo/electrochemical reduction CO

Language: Английский

Citations

3
Visible-light-induced dual catalysis for divergent reduction of nitro compounds with CO2 radical anion DOI
Pei Xu,

Tian-Zi Hao,

Zhitao Liu

et al.

Chinese Chemical Letters, Journal Year: 2025, Volume and Issue: unknown, P. 110899 - 110899

Published: Jan. 1, 2025

Language: Английский

Citations

0
Tunable Hydro/Dicarboxylation of Ethylene with CO2 via a Barrierless Radiolytic Free-Radicals Pathway DOI
Hang Zhang, Zhiwen Jiang, Changjiang Hu

et al.

Journal of the American Chemical Society, Journal Year: 2025, Volume and Issue: unknown

Published: March 11, 2025

The hydro/dicarboxylation of ethylene (C2H4) feedstock with CO2 to produce high-value carboxylic acids is an industrially relevant yet challenging reaction due their extremely low reactivities. Herein, we present effective strategy synthesize propionic acid and succinic from a mixture C2H4 catalyzed by high-energy water radiolysis. process involves the generation radical anions via barrierless attachment hydrated electrons CO2, facilitating ambient, continuous carboxylation efficiency 81.4%. Utilizing easily available electron beam irradiation, achieved combined production rate 0.34 mmol L–1 min–1 for acids, which unattainable existing methods. Notably, product selectivity between hydro- dicarboxylation was dose-rate/beam intensity-dependent: high-dose-rate irradiation favored formation proportional yield up 65.4%, while milder conditions resulted in 85.1% acid. We suggested that simplicity approach promote circular carbon sustainable chemical industry.

Language: Английский

Citations

0
Nickel-catalyzed electrochemical carboxylation of propargylic esters with CO2 to 2,3-allenoic acids DOI

Yuqing Zhong,

Mengmeng Jiang,

Deyong Yang

et al.

Chinese Chemical Letters, Journal Year: 2025, Volume and Issue: unknown, P. 111169 - 111169

Published: April 1, 2025

Language: Английский

Citations

0