One-pot synthesis of optically pure β-hydroxy sulfones via a heterogeneous ruthenium/diamine-promoted nucleophilic substitution-asymmetric transfer hydrogenation tandem process

2017 ◽  
Vol 7 (19) ◽  
pp. 4444-4450 ◽  
Author(s):  
Jinyu Wang ◽  
Liang Wu ◽  
Xiaoying Hu ◽  
Rui Liu ◽  
Ronghua Jin ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Nucleophilic Substitution ◽  
Transfer Hydrogenation ◽  
Asymmetric Transfer Hydrogenation ◽  
One Pot ◽  
One Pot Synthesis ◽  
Functionalized Mesoporous Silica ◽  
Tandem Process ◽  
The One ◽  
Optically Pure

Chiral ruthenium/diamine-functionalized mesoporous silica is synthesized and its application in the one-pot synthesis of chiral β-hydroxy sulfones is investigated.

Enantioselective tandem reaction over a site-isolated bifunctional catalyst

2016 ◽  
Vol 52 (35) ◽  
pp. 6005-6008 ◽  
Author(s):  
Jianyou Xu ◽  
Tanyu Cheng ◽  
Kun Zhang ◽  
Ziyun Wang ◽  
Guohua Liu
Keyword(s):  
Mesoporous Silica ◽  
Active Site ◽  
Bifunctional Catalyst ◽  
Transfer Hydrogenation ◽  
Tandem Reaction ◽  
Sonogashira Coupling ◽  
Asymmetric Transfer Hydrogenation ◽  
One Pot ◽  
The One ◽  
A Site

An active site-isolated organoruthenium-/organopalladium-functionalized yolk–shell-structured mesoporous silica is developed and its application in the one-pot enantioselective tandem Sonogashira coupling–asymmetric transfer hydrogenation of haloacetophenones and arylacetylenes to various chiral conjugated alkynols is investigated.

scholarly journals Synthesis and morphological characterization of phenyl-modified macroporous–mesoporous hybrid silica monoliths

RSC Advances ◽  
2015 ◽  
Vol 5 (26) ◽  
pp. 20283-20294 ◽  
Author(s):  
Rafael Meinusch ◽  
Kristof Hormann ◽  
Romana Hakim ◽  
Ulrich Tallarek ◽  
Bernd M. Smarsly
Keyword(s):  
Mesoporous Silica ◽  
Morphological Characterization ◽  
Comprehensive Approach ◽  
One Pot ◽  
Silica Monoliths ◽  
One Pot Synthesis ◽  
Hybrid Silica ◽  
The One

We present a comprehensive approach to characterize the one-pot synthesis, macropore space morphology, and chromatographic performance of phenyl-modified macro–mesoporous silica monoliths.

Polymer-modified mesoporous silica microcubes (P@MSMCs) for the synergistic oxidative entrapment of Ag(i), Ti(iv), and Zn(ii) from natural river water

2020 ◽  
Vol 49 (24) ◽  
pp. 8265-8273
Author(s):  
Shanaz Jahan ◽  
Muhammad Salman ◽  
Yatimah Binti Alias ◽  
Ahmad Farid Bin Abu Bakar ◽  
Farrukh Mansoor ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Mesoporous Silica ◽  
Metal Ions ◽  
River Water ◽  
Heavy Metal Ions ◽  
Hydrothermal Route ◽  
One Pot ◽  
One Pot Synthesis ◽  
The One ◽  
Natural River Water

Herein, we demonstrate a hydrothermal route to the one-pot synthesis of polymeric mesoporous silica microcubes (P@MSMCs) for the adsorption of heavy metal ions.

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