Synthesis of Butadiene from Formaldehyde and Propylene on Cesium Salts of Silicotungstic Heteropoly Acid

2021 ◽  
Author(s):  
О. А. Ponomareva ◽  
О. D. Matveeva ◽  
A. I. Nikiforov ◽  
I. V. Dobryakova ◽  
I. A. Kasyanov ◽  
...  
Keyword(s):  
Heteropoly Acid ◽  
Cesium Salts

Cesium salts supported heteropoly acid for oxidation of methacrolein to methacrylic acid

2017 ◽  
Vol 433 ◽  
pp. 153-161 ◽  
Author(s):  
Lilong Zhou ◽  
Lei Wang ◽  
Yanyan Diao ◽  
Ruiyi Yan ◽  
Suojiang Zhang
Keyword(s):  
Methacrylic Acid ◽  
Heteropoly Acid ◽  
Cesium Salts

scholarly journals One-pot synthesis of formic acid via hydrolysis–oxidation of potato starch in the presence of cesium salts of heteropoly acid catalysts

RSC Advances ◽  
2020 ◽  
Vol 10 (48) ◽  
pp. 28856-28864 ◽  
Author(s):  
Nikolay V. Gromov ◽  
Tatiana B. Medvedeva ◽  
Yulia A. Rodikova ◽  
Dmitrii E. Babushkin ◽  
Valentina N. Panchenko ◽  
...  
Keyword(s):  
Formic Acid ◽  
Acid Production ◽  
Heteropoly Acid ◽  
Potato Starch ◽  
Starch Hydrolysis ◽  
Acid Catalysts ◽  
One Pot ◽  
One Pot Synthesis ◽  
Cesium Salts

Influence of composition of catalysts based on heteropoly acid cesium salts on formic acid production via starch hydrolysis–oxidation was investigated.

Cesium salts of heteropoly acid immobilized mesoporous silica: An efficient catalyst for acylation of anisole

2010 ◽  
Vol 350 (1) ◽  
pp. 132-139 ◽  
Author(s):  
K.M. Parida ◽  
Surjyakanta Rana ◽  
Sujata Mallick ◽  
Dharitri Rath
Keyword(s):  
Mesoporous Silica ◽  
Heteropoly Acid ◽  
Efficient Catalyst ◽  
Cesium Salts

Esterification of propanoic acid with 1,2-propanediol: catalysis by cesium exchanged heteropoly acid on K-10 clay and kinetic modelling

2021 ◽  
Author(s):  
Devendra P. Tekale ◽  
Ganapati D. Yadav
Keyword(s):  
Heteropoly Acid ◽  
Kinetic Modelling ◽  
Propanoic Acid ◽  
Aliphatic Esters

Aromatic as well as aliphatic esters are important classes of chemicals having a variety of applications.

scholarly journals New green perspective to dihydropyridines synthesis utilizing modified heteropoly acid catalysts

2021 ◽  
Author(s):  
Mohamed Mokhtar ◽  
Tamer S. Saleh ◽  
Katabathini Narasimharao ◽  
Ebtesam Al-Mutairi
Keyword(s):  
Heteropoly Acid ◽  
Acid Catalysts

Heteropoly acid-catalyzed three-component aza-Diels–Alder reaction in a continuous micro-flow system

RSC Advances ◽  
2015 ◽  
Vol 5 (72) ◽  
pp. 58798-58803 ◽  
Author(s):  
Wei He ◽  
Zheng Fang ◽  
Zhao Yang ◽  
Dong Ji ◽  
Kai Guo
Keyword(s):  
Water Absorption ◽  
Heteropoly Acid ◽  
Phosphotungstic Acid ◽  
Flow System ◽  
Alder Reaction ◽  
Diels Alder ◽  
Diels Alder Reaction ◽  
System P ◽  
Micro Flow ◽  
Acid Catalyzed

The first direct aza-Diels–Alder reaction catalyzed using phosphotungstic acid combined with a water absorption device in a micro-flow system was reported.

ChemInform Abstract: Novel Dehydrative Glycosidations of 1-Hydroxy Sugars Using a Heteropoly Acid.

ChemInform ◽  
2010 ◽  
Vol 30 (49) ◽  
pp. no-no
Author(s):  
Kazunobu Toshima ◽  
Hideyuki Nagai ◽  
Shuichi Matsumura
Keyword(s):  
Heteropoly Acid

Synthesis and conductivity of undecatungstotitanotitanic heteropoly acid

2004 ◽  
Vol 29 (8) ◽  
pp. 900-903 ◽  
Author(s):  
Qingyin Wu ◽  
Wenqi Feng ◽  
Xiaoguang Sang ◽  
Lei Cao
Keyword(s):  
Heteropoly Acid
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