Reductive Amination of 2,5-Furandicarbaldehyde to N,N’-Disubstituted 2,5-Bis(aminomethyl)furan under Atmospheric Pressure of Hydrogen Gas Catalyzed by a Metal–Ligand Bifunctional Iridium Catalyst DOI

Heng You,

Beixuan Dong,

Joan-Nan Jack Liang

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 13(2), P. 725 - 730

Published: Dec. 27, 2024

The reductive amination of 2,5-furandicarbaldehyde to N,N'-disubstituted 2,5-bis(aminomethyl)furan under atmospheric pressure hydrogen gas has been accomplished using [Cp*Ir(2,2′-bpyO)(H2O)] as a catalyst. Functional groups in the ligand are critical factor for activity Furthermore, mechanistic investigation, practical application this system, and other biobased furfuryl aldehydes were also undertaken.

Language: Английский

Auto-Tandem Catalyst: From Allylic Alcohols to Secondary Alcohols via Redox Isomerization/Atmospheric Hydrogenation in Water Catalyzed by a Water-Soluble Iridium Complex Bearing a Functional Ligand DOI
Xiaozhong Chen, Beixuan Dong,

Guoqiang Zhao

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 13, 2025

A water-soluble iridium complex [Cp*Ir(6,6′-(OH)2-2,2′-bpy)(H2O)][OTf]2 was found to be an efficient autotandem catalyst for the synthesis of secondary alcohols via redox isomerization/atmospheric hydrogenation in water. The OH groups bpy ligand are a key factor activity catalyst. Then, mechanistic experiments and practical utilization catalytic system were presented.

Language: Английский

Citations

1
2D Aza-COF-Supported Ruthenium Complex: A Recyclable Auto-Tandem Catalyst for the Preparation of Quinazolinones from Allylic Alcohols and o-Aminobenzamides DOI
Xiaozhong Chen, Yong Xu, Wei Zhao

et al.

Organic Letters, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

Ruthenium complex Ru(p-cymene)@Aza-COF was synthesized by the immobilization of [Ru(p-cymene)Cl][Cl] on a 2D Aza-COF. Then, this utilized as an auto-tandem catalyst for preparation quinazolinones from allylic alcohols and o-aminobenzamides via redox isomerization/acceptorless dehydrogenative coupling. More importantly, its catalytic activity is well maintained during six runs.

Language: Английский

Citations

0
1,6-Conjugate hydrogenation of para-quinone methides to phenol-containing diaryl- and triarylmethanes under atmospheric pressure catalyzed by a metal–ligand bifunctional iridium catalyst DOI

Guoqiang Zhao,

Xiangchao Xu, Jin Zhang

et al.

Journal of Catalysis, Journal Year: 2024, Volume and Issue: unknown, P. 115812 - 115812

Published: Oct. 1, 2024

Language: Английский

Citations

3
Reductive Amination of 2,5-Furandicarbaldehyde to N,N’-Disubstituted 2,5-Bis(aminomethyl)furan under Atmospheric Pressure of Hydrogen Gas Catalyzed by a Metal–Ligand Bifunctional Iridium Catalyst DOI

Heng You,

Beixuan Dong,

Joan-Nan Jack Liang

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 13(2), P. 725 - 730

Published: Dec. 27, 2024

The reductive amination of 2,5-furandicarbaldehyde to N,N'-disubstituted 2,5-bis(aminomethyl)furan under atmospheric pressure hydrogen gas has been accomplished using [Cp*Ir(2,2′-bpyO)(H2O)] as a catalyst. Functional groups in the ligand are critical factor for activity Furthermore, mechanistic investigation, practical application this system, and other biobased furfuryl aldehydes were also undertaken.

Language: Английский

Citations

1