An imidazolium-modified chiral rhodium/diamine-functionalized periodic mesoporous organosilica for asymmetric transfer hydrogenation of α-haloketones and benzils in aqueous medium

2016 ◽  
Vol 18 (20) ◽  
pp. 5651-5657 ◽  
Author(s):  
Feng Zhou ◽  
Xiaoying Hu ◽  
Ming Gao ◽  
Tanyu Cheng ◽  
Guohua Liu
Keyword(s):  
Aqueous Medium ◽  
Transfer Hydrogenation ◽  
Asymmetric Transfer Hydrogenation ◽  
Periodic Mesoporous Organosilica ◽  
Mesoporous Organosilica

An imidazolium-modified chiral rhodium/diamine-functionalized periodic mesoporous organosilica is developed, which greatly promotes asymmetric transfer hydrogenation of α-haloketones and benzils in aqueous medium.

scholarly journals Asymmetric transfer hydrogenation–Sonogashira coupling one-pot enantioselective tandem reaction catalysed by Pd(0)–Ru(iii)/diamine-bifunctionalized periodic mesoporous organosilica

RSC Advances ◽  
2017 ◽  
Vol 7 (36) ◽  
pp. 22592-22598 ◽  
Author(s):  
Yuxi Zhao ◽  
Ronghua Jin ◽  
Yajie Chou ◽  
Yilong Li ◽  
Jingrong Lin ◽  
...  
Keyword(s):  
Transfer Hydrogenation ◽  
Tandem Reaction ◽  
Sonogashira Coupling ◽  
Asymmetric Transfer Hydrogenation ◽  
One Pot ◽  
Periodic Mesoporous Organosilica ◽  
Mesoporous Organosilica

Pd(0)–Ru(iii)/diamine-functionalized periodic mesoporous organosilica for asymmetric transfer hydrogenation–Sonogashira coupling of iodoacetophenone and arynes is investigated.

Magnetically recoverable SiO2-coated Fe3O4nanoparticles: a new platform for asymmetric transfer hydrogenation of aromatic ketones in aqueous medium

2011 ◽  
Vol 47 (9) ◽  
pp. 2583-2585 ◽  
Author(s):  
Yunqiang Sun ◽  
Guohua Liu ◽  
Hongyuan Gu ◽  
Tianzeng Huang ◽  
Yuli Zhang ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Transfer Hydrogenation ◽  
Asymmetric Transfer Hydrogenation ◽  
Aromatic Ketones

Polymer@silica composites with tunable outer and inner surface properties: a platform for aqueous asymmetric transfer hydrogenation

2015 ◽  
Vol 17 (3) ◽  
pp. 1899-1906 ◽  
Author(s):  
Xiaoming Zhang ◽  
Yaopeng Zhao ◽  
Juan Peng ◽  
Qihua Yang
Keyword(s):  
Aqueous Medium ◽  
Surface Properties ◽  
Transfer Hydrogenation ◽  
Asymmetric Transfer Hydrogenation ◽  
Inner Surface

The polymer@silica composites with tunable outer and inner surface properties could efficiently catalyze the asymmetric transfer hydrogenation (ATH) of ketones in aqueous medium.

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