scholarly journals Neutral iridium catalysts with chiral phosphine-carboxy ligands for asymmetric hydrogenation of unsaturated carboxylic acids

2017 ◽  
Vol 8 (3) ◽  
pp. 1977-1980 ◽  
Author(s):  
Shuang Yang ◽  
Wen Che ◽  
Hui-Ling Wu ◽  
Shou-Fei Zhu ◽  
Qi-Lin Zhou
Keyword(s):  
Carboxylic Acids ◽  
Asymmetric Hydrogenation ◽  
Iridium Catalysts ◽  
Iridium Catalyst ◽  
Unsaturated Carboxylic Acids

The new neutral iridium catalyst with chiral spiro phosphine-carboxy ligand exhibited exceptionally high enantioselectivity in the hydrogenation of 3-alkyl-3-methylenepropionic acids.

scholarly journals Correction: Iridium catalysts with modular axial-unfixed biphenyl phosphine–oxazoline ligands: asymmetric hydrogenation of α,β-unsaturated carboxylic acids

2017 ◽  
Vol 4 (4) ◽  
pp. 631-631
Author(s):  
Qian Wang ◽  
Zongpeng Zhang ◽  
Caiyou Chen ◽  
Hailong Yang ◽  
Zhengyu Han ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Asymmetric Hydrogenation ◽  
Iridium Catalysts ◽  
Unsaturated Carboxylic Acids ◽  
Oxazoline Ligands

Correction for ‘Iridium catalysts with modular axial-unfixed biphenyl phosphine–oxazoline ligands: asymmetric hydrogenation of α,β-unsaturated carboxylic acids’ by Qian Wang et al., Org. Chem. Front., 2017, DOI: 10.1039/c6qo00677a.

Iridium catalysts with modular axial-unfixed biphenyl phosphine–oxazoline ligands: asymmetric hydrogenation of α,β-unsaturated carboxylic acids

2017 ◽  
Vol 4 (4) ◽  
pp. 627-630 ◽  
Author(s):  
Qian Wang ◽  
Zongpeng Zhang ◽  
Caiyou Chen ◽  
Hailong Yang ◽  
Zhengyu Han ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Asymmetric Hydrogenation ◽  
Iridium Catalysts ◽  
Unsaturated Carboxylic Acids ◽  
Oxazoline Ligands

Axial-unfixed biphenyl phosphine–oxazoline ligands were successfully applied to Ir-catalyzed asymmetric hydrogenation of α,β-unsaturated carboxylic acids.

Highly Efficient Asymmetric Hydrogenation of α,β-Unsaturated Carboxylic Acids Catalyzed by Ruthenium(II)-Dipyridylphosphine Complexes

2007 ◽  
Vol 349 (4-5) ◽  
pp. 517-520 ◽  
Author(s):  
Liqin Qiu ◽  
Yue-Ming Li ◽  
Fuk Yee Kwong ◽  
Wing-Yiu Yu ◽  
Qing-Hua Fan ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Asymmetric Hydrogenation ◽  
Highly Efficient ◽  
Unsaturated Carboxylic Acids
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