Aza-crown compounds synthesised by the self-condensation of 2-amino-benzyl alcohol over a pincer ruthenium catalyst and applied in the transfer hydrogenation of ketones

2020 ◽  
Vol 49 (44) ◽  
pp. 15821-15827
Author(s):  
Shanshan Zhang ◽  
Zheng Wang ◽  
Qianrong Cao ◽  
Erlin Yue ◽  
Qingbin Liu ◽  
...  
Keyword(s):  
Benzyl Alcohol ◽  
Iron Complexes ◽  
Ruthenium Catalyst ◽  
The Self ◽  
Transfer Hydrogenation ◽  
Crown Compounds

Three aza-crown compounds are synthesized through the self-condensation of 2-aminobenzyl alcohol, and their iron complexes conducted hydrogenation of ketones into alcohols.

scholarly journals Manganese Catalyzed Asymmetric Transfer Hydrogenation of Ketones Using Chiral Oxamide Ligands

Synlett ◽  
2019 ◽  
Vol 30 (04) ◽  
pp. 503-507 ◽  
Author(s):  
Jacob Schneekönig ◽  
Kathrin Junge ◽  
Matthias Beller
Keyword(s):  
Isopropyl Alcohol ◽  
Ruthenium Catalyst ◽  
Hydrogen Donor ◽  
Transfer Hydrogenation ◽  
Asymmetric Transfer Hydrogenation ◽  
Reaction Conditions ◽  
Active Systems ◽  
Manganese Catalysts

The asymmetric transfer hydrogenation of ketones using isopropyl alcohol (IPA) as hydrogen donor in the presence of novel manganese catalysts is explored. The selective and active systems are easily generated in situ from [MnBr(CO)5] and inexpensive C 2-symmeric bisoxalamide ligands. Under the optimized reaction conditions, the Mn-derived catalyst gave higher enantioselectivity compared with the related ruthenium catalyst.

Transfer Hydrogenation in Water via a Ruthenium Catalyst with OH Groups near the Metal Center on a bipy Scaffold

2011 ◽  
Vol 30 (23) ◽  
pp. 6339-6342 ◽  
Author(s):  
Ismael Nieto ◽  
Michelle S. Livings ◽  
John B. Sacci ◽  
Lauren E. Reuther ◽  
Matthias Zeller ◽  
...  
Keyword(s):  
Ruthenium Catalyst ◽  
Metal Center ◽  
Transfer Hydrogenation ◽  
Oh Groups

Transfer Hydrogenation of Ethyl Levulinate toγ-Valerolactone Catalyzed by Iron Complexes

2015 ◽  
Vol 33 (4) ◽  
pp. 405-408 ◽  
Author(s):  
Nan Dai ◽  
Rui Shang ◽  
Mingchen Fu ◽  
Yao Fu
Keyword(s):  
Iron Complexes ◽  
Transfer Hydrogenation ◽  
Ethyl Levulinate

Base free N-alkylation of anilines with ArCH2OH and transfer hydrogenation of aldehydes/ketones catalyzed by the complexes of η5-Cp*Ir(iii) with chalcogenated Schiff bases of anthracene-9-carbaldehyde

2018 ◽  
Vol 47 (11) ◽  
pp. 3764-3774 ◽  
Author(s):  
Pooja Dubey ◽  
Sonu Gupta ◽  
Ajai K. Singh
Keyword(s):  
Benzyl Alcohol ◽  
Schiff Bases ◽  
Transfer Hydrogenation

Base free transfer hydrogenation and N-alkylation of aniline with benzyl alcohol were catalyzed by Ir(iii) complexes (0.1–0.5 mol%).

A pH-Responsive Soluble-Polymer-Based Homogeneous Ruthenium Catalyst for Highly Efficient Asymmetric Transfer Hydrogenation (ATH)

ChemPlusChem ◽  
2016 ◽  
Vol 81 (6) ◽  
pp. 541-549 ◽  
Author(s):  
Yinzheng Xie ◽  
Mengpan Wang ◽  
Xiaohui Wu ◽  
Chen Chen ◽  
Wenbo Ma ◽  
...  
Keyword(s):  
Ruthenium Catalyst ◽  
Transfer Hydrogenation ◽  
Ph Responsive ◽  
Asymmetric Transfer Hydrogenation ◽  
Soluble Polymer ◽  
Highly Efficient

Highly Efficient Abnormal NHC Ruthenium Catalyst for Oppenauer-Type Oxidation and Transfer Hydrogenation Reactions

ACS Catalysis ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 11302-11306 ◽  
Author(s):  
Lorenz Pardatscher ◽  
Benjamin J. Hofmann ◽  
Pauline J. Fischer ◽  
Sebastian M. Hölzl ◽  
Robert M. Reich ◽  
...  
Keyword(s):  
Ruthenium Catalyst ◽  
Transfer Hydrogenation ◽  
Highly Efficient ◽  
Hydrogenation Reactions
Sign in / Sign up

Export Citation Format

Share Document