A Mild Dihydrobenzooxaphosphole Oxazoline/Iridium Catalytic System for Asymmetric Hydrogenation of Unfunctionalized Dialins

2014 ◽  
Vol 53 (52) ◽  
pp. 14428-14432 ◽  
Author(s):  
Bo Qu ◽  
Lalith P. Samankumara ◽  
Shengli Ma ◽  
Keith R. Fandrick ◽  
Jean-Nicolas Desrosiers ◽  
...  
Keyword(s):  
Catalytic System ◽  
Asymmetric Hydrogenation

Rhodium/bisphosphine-thiourea-catalyzed enantioselective hydrogenation of α,β-unsaturated N-acylpyrazoles

2016 ◽  
Vol 52 (78) ◽  
pp. 11677-11680 ◽  
Author(s):  
Pan Li ◽  
Xinquan Hu ◽  
Xiu-Qin Dong ◽  
Xumu Zhang
Keyword(s):  
Catalytic System ◽  
Asymmetric Hydrogenation ◽  
Enantioselective Hydrogenation ◽  
High Yields

We successfully extended our Rh/bisphosphine-thiourea (ZhaoPhos) catalytic system to asymmetric hydrogenation of α,β-unsaturated N-acylpyrazoles affording products with high yields and excellent enantioselectivities (up to 97% yield, 99% ee).

Kinetic study of asymmetric hydrogenation of methyl levulinate using the (COD)Ru(2-methylallyl)2–BINAP–HCl catalytic system

2009 ◽  
Vol 311 (1-2) ◽  
pp. 61-65 ◽  
Author(s):  
Olga V. Turova ◽  
Eugenia V. Starodubtseva ◽  
Maxim G. Vinogradov ◽  
Vladimir A. Ferapontov
Keyword(s):  
Kinetic Study ◽  
Catalytic System ◽  
Asymmetric Hydrogenation ◽  
Methyl Levulinate

A Mild Dihydrobenzooxaphosphole Oxazoline/Iridium Catalytic System for Asymmetric Hydrogenation of Unfunctionalized Dialins

2014 ◽  
Vol 126 (52) ◽  
pp. 14656-14660 ◽  
Author(s):  
Bo Qu ◽  
Lalith P. Samankumara ◽  
Shengli Ma ◽  
Keith R. Fandrick ◽  
Jean-Nicolas Desrosiers ◽  
...  
Keyword(s):  
Catalytic System ◽  
Asymmetric Hydrogenation

ChemInform Abstract: A Convenient Route to Chiral γ-Lactones (II) via Asymmetric Hydrogenation of γ-Ketoesters Using the RuCl3-BINAP-HCl Catalytic System.

ChemInform ◽  
2009 ◽  
Vol 40 (19) ◽  
Author(s):  
Eugenia V. Starodubtseva ◽  
Olga V. Turova ◽  
Maxim G. Vinogradov ◽  
Lilia S. Gorshkova ◽  
Vladimir A. Ferapontov ◽  
...  
Keyword(s):  
Catalytic System ◽  
Asymmetric Hydrogenation ◽  
Convenient Route

A convenient route to chiral γ-lactones via asymmetric hydrogenation of γ-ketoesters using the RuCl3–BINAP–HCl catalytic system

Tetrahedron ◽  
2008 ◽  
Vol 64 (51) ◽  
pp. 11713-11717 ◽  
Author(s):  
Eugenia V. Starodubtseva ◽  
Olga V. Turova ◽  
Maxim G. Vinogradov ◽  
Lilia S. Gorshkova ◽  
Vladimir A. Ferapontov ◽  
...  
Keyword(s):  
Catalytic System ◽  
Asymmetric Hydrogenation ◽  
Convenient Route

Asymmetric hydrogenation by an in situ prepared (S)-BINAP–Ru(II) catalytic system

1999 ◽  
Vol 140 (2) ◽  
pp. 131-137 ◽  
Author(s):  
Ugo Matteoli ◽  
Valentina Beghetto ◽  
Alberto Scrivanti
Keyword(s):  
Catalytic System ◽  
Asymmetric Hydrogenation
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