A Versatile Ruthenium Precursor for Biphasic Catalysis and Its Application in Ionic Liquid Biphasic Transfer Hydrogenation:  Conventional vs Task-Specific Catalysts

AbstractChiral aminosulfonamides containing imidazolium group were used as ligands for the ruthenium(II)-catalyzed asymmetric transfer hydrogenation of prochiral ketones in ionic liquid, affording good to excellent conversions and enantiomeric excesses. The catalytic system could be easily recovered and reused several times.

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Chemoselective Transfer Hydrogenation of α,β-Unsaturated Carbonyls Using Palladium Immobilized Ionic Liquid Catalyst

Catalysis Letters ◽

10.1007/s10562-014-1362-x ◽

2014 ◽

Vol 144 (11) ◽

pp. 1803-1809 ◽

Cited By ~ 14

Author(s):

Nilesh M. Patil ◽

Takehiko Sasaki ◽

Bhalchandra M. Bhanage

Keyword(s):

Ionic Liquid ◽

Transfer Hydrogenation ◽

Unsaturated Carbonyls

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Ru–Pd Thermoresponsive Nanocatalyst Based on a Poly(ionic liquid) for Highly Efficient and Selectively Catalyzed Suzuki Coupling and Asymmetric Transfer Hydrogenation in the Aqueous Phase

ACS Applied Materials & Interfaces ◽

10.1021/acsami.0c07811 ◽

2020 ◽

Vol 12 (39) ◽

pp. 44094-44102

Author(s):

Xinjuan Li ◽

Yanping Sun ◽

Shangyue Wang ◽

Xianbin Jia

Keyword(s):

Ionic Liquid ◽

Aqueous Phase ◽

Suzuki Coupling ◽

Transfer Hydrogenation ◽

Asymmetric Transfer Hydrogenation ◽

Highly Efficient ◽

Poly Ionic Liquid

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Highly active and stable supported Pd catalysts on ionic liquid-functionalized SBA-15 for Suzuki–Miyaura cross-coupling and transfer hydrogenation reactions

Green Energy & Environment ◽

10.1016/j.gee.2019.02.003 ◽

2019 ◽

Vol 4 (2) ◽

pp. 180-189 ◽

Cited By ~ 3

Author(s):

Etty N. Kusumawati ◽

Takehiko Sasaki

Keyword(s):

Ionic Liquid ◽

Cross Coupling ◽

Transfer Hydrogenation ◽

Pd Catalysts ◽

Highly Active ◽

Supported Pd Catalysts ◽

Hydrogenation Reactions ◽

Supported Pd

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Preparation of Chiral Ligands Connected with Quaternary Ammonium Group for Recyclable Catalytic Asymmetric Transfer Hydrogenation in Ionic Liquid

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.c14-00747 ◽

2015 ◽

Vol 63 (3) ◽

pp. 200-209 ◽

Cited By ~ 5

Author(s):

Hitomi Uchimoto ◽

Tomoko Tsuji ◽

Ikuo Kawasaki ◽

Kenji Arimitsu ◽

Hiroyuki Yasui ◽

...

Keyword(s):

Ionic Liquid ◽

Quaternary Ammonium ◽

Transfer Hydrogenation ◽

Chiral Ligands ◽

Asymmetric Transfer Hydrogenation ◽

Ammonium Group ◽

Quaternary Ammonium Group ◽

Catalytic Asymmetric

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A Recyclable Catalyst for Asymmetric Transfer Hydrogenation with a Formic Acid—Triethylamine Mixture in Ionic Liquid.

ChemInform ◽

10.1002/chin.200537030 ◽

2005 ◽

Vol 36 (37) ◽

Author(s):

Ikuo Kawasaki ◽

Kazuya Tsunoda ◽

Tomoko Tsuji ◽

Tomoko Yamaguchi ◽

Hiroki Shibuta ◽

...

Keyword(s):

Ionic Liquid ◽

Formic Acid ◽

Recyclable Catalyst ◽

Transfer Hydrogenation ◽

Asymmetric Transfer Hydrogenation

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Ionophilic Phosphines: Versatile Ligands for Ionic Liquid Biphasic Catalysis

Organic Letters ◽

10.1021/ol702664a ◽

2008 ◽

Vol 10 (2) ◽

pp. 237-240 ◽

Cited By ~ 79

Author(s):

Crestina S. Consorti ◽

Guilherme L. P. Aydos ◽

Günter Ebeling ◽

Jaïrton Dupont

Keyword(s):

Ionic Liquid ◽

Biphasic Catalysis

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Immobilized ruthenium metal-containing ionic liquid-catalyzed dehydrogenation of dimethylamine borane complex for the reduction of olefins and nitroarenes

RSC Advances ◽

10.1039/c6ra09785e ◽

2016 ◽

Vol 6 (57) ◽

pp. 52347-52352 ◽

Cited By ~ 8

Author(s):

Nilesh M. Patil ◽

Takehiko Sasaki ◽

Bhalchandra M. Bhanage

Keyword(s):

Ionic Liquid ◽

Reducing Agent ◽

Transfer Hydrogenation ◽

Dimethylamine Borane

An efficient immobilized ruthenium metal containing ionic liquid (ImmRu-IL) catalyst has been developed for the transfer hydrogenation of olefins and nitroarenes. This methodology uses eco-friendly dimethylamine borane as a reducing agent.

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