Green Oxidation of Ketones to Lactones with Oxone in Water

2021 ◽  
Author(s):  
Valentina Bertolini ◽  
Rebecca Appiani ◽  
Marco Pallavicini ◽  
Cristiano Bolchi
Keyword(s):  
Green Oxidation

Green oxidation of bio-lactic acid with H2O2 into tartronic acid under UV irradiation

RSC Advances ◽  
2016 ◽  
Vol 6 (47) ◽  
pp. 41007-41010 ◽  
Author(s):  
Xuxia Tian ◽  
Zhijian Wang ◽  
Pengju Yang ◽  
Ruipeng Hao ◽  
Suping Jia ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Uv Irradiation ◽  
Green Oxidation ◽  
Tartronic Acid

Lactic acid was photochemically converted into tartronic acid via green oxidation by using H2O2.

scholarly journals Copper(II) nanoparticles: an efficient and reusable catalyst in green oxidation of benzyl alcohols to benzaldehydes in water

2016 ◽  
Vol 30 (10) ◽  
pp. 823-830 ◽  
Author(s):  
Razieh Mirsafaei ◽  
Majid M. Heravi ◽  
Tayebeh Hosseinnejad ◽  
Shervin Ahmadi
Keyword(s):  
Reusable Catalyst ◽  
Benzyl Alcohols ◽  
Green Oxidation

Green Oxidation Reactions by Polyoxometalate-Based Catalysts: From Molecular to Solid Catalysts

2010 ◽  
Vol 53 (13-14) ◽  
pp. 876-893 ◽  
Author(s):  
Noritaka Mizuno ◽  
Keigo Kamata ◽  
Kazuya Yamaguchi
Keyword(s):  
Oxidation Reactions ◽  
Solid Catalysts ◽  
Green Oxidation ◽  
Green Oxidation Reactions

An Efficient and Green Oxidation of Vicinal Diols to Aldehydes Using Polymer-Supported (Diacetoxyiodo)benzene as the Oxidant.

ChemInform ◽  
2007 ◽  
Vol 38 (28) ◽  
Author(s):  
Fen-Er Chen ◽  
Bin Xie ◽  
Ping Zhang ◽  
Jian-Feng Zhao ◽  
Hui Wang ◽  
...  
Keyword(s):  
Green Oxidation ◽  
Vicinal Diols ◽  
Polymer Supported

Green Oxidation Process in the Synthesis of LLM-105 with H2O2/Peroxotungstate System and its Theoretical Study

2016 ◽  
Vol 53 (5) ◽  
pp. 1386-1394 ◽  
Author(s):  
Jie Zhu ◽  
Xue-Jing Zhao ◽  
Peng-Cheng Wang ◽  
Ming Lu
Keyword(s):  
Theoretical Study ◽  
Oxidation Process ◽  
Green Oxidation

scholarly journals A Study of Catalytic Oxidation of a Library of C2 to C4 Alcohols in the Presence of Nanogold

Nanomaterials ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 442
Author(s):  
Maciej Kapkowski ◽  
Anna Niemczyk-Wojdyla ◽  
Piotr Bartczak ◽  
Monika Pyrkosz Bulska ◽  
Kamila Gajcy ◽  
...  
Keyword(s):  
Organic Chemistry ◽  
Green Chemistry ◽  
Alcohol Oxidation ◽  
Catalytic Performance ◽  
Toxic Chemicals ◽  
Wide Scope ◽  
Catalytic Potential ◽  
Green Oxidation ◽  
Oxidation Of Alcohols ◽  
Different Levels

The classical stoichiometric oxidation of alcohols is an important tool in contemporary organic chemistry. However, it still requires huge modifications in order to comply with the principles of green chemistry. The use of toxic chemicals, hazardous organic solvents, and the large amounts of toxic wastes that result from the reactions are a few examples of the problems that must be solved. Nanogold alone or conjugated with palladium were supported on different carriers (SiO2, C) and investigated in order to evaluate their catalytic potential for environmentally friendly alcohol oxidation under solvent-free and base-free conditions in the presence H2O2 as a clean oxidant. We tested different levels of Au loading (0.1–1.2% wt.) and different active catalytic site forms (monometallic Au or bimetallic Au–Pd sites). This provided new insights on how the structure of the Au-dispersions affected their catalytic performance. Importantly, the examination of the catalytic performance of the resulting catalysts was oriented toward a broad scope of alcohols, including those that are the most resistant to oxidation—the primary aliphatic alcohols. Surprisingly, the studies proved that Au/SiO2 at a level of Au loading as low as 0.1% wt. appeared to be efficient and prospective catalytic system for the green oxidation of alcohol. Most importantly, the results revealed that 0.1% Au/SiO2 might be the catalyst of choice with a wide scope of utility in the green oxidation of various structurally different alcohols as well as the non-activated aliphatic ones.

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