Exfoliated Pd/HNb3O8 nanosheet as highly efficient bifunctional catalyst for one-pot cascade reaction

2016 ◽  
Vol 370 ◽  
pp. 160-168 ◽  
Author(s):  
Nahaeng Lee ◽  
Young-Min Chung
Keyword(s):  
Bifunctional Catalyst ◽  
Cascade Reaction ◽  
One Pot ◽  
Highly Efficient

New efficient synthesis of benzofuro[2,3-b]pyrroles utilizing a reactive nitrilium trapping approach by an acid-promoted cascade addition/cyclization sequence

2020 ◽  
Vol 44 (9) ◽  
pp. 3632-3636
Author(s):  
Sandip Gangadhar Balwe ◽  
Yeon Tae Jeong
Keyword(s):  
Cascade Reaction ◽  
Efficient Synthesis ◽  
One Pot ◽  
Highly Efficient

The first p-TSA·H2O-catalyzed highly efficient one-pot cascade reaction for the synthesis of novel fused tricyclic benzofuro[2,3-b]pyrroles has been discovered.

Yolk–shell-structured mesoporous silica: a bifunctional catalyst for nitroaldol–Michael one-pot cascade reaction

2016 ◽  
Vol 6 (14) ◽  
pp. 5714-5720 ◽  
Author(s):  
Juzeng An ◽  
Tanyu Cheng ◽  
Xi Xiong ◽  
Liang Wu ◽  
Bin Han ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Bifunctional Catalyst ◽  
Cascade Reaction ◽  
One Pot ◽  
A Site

A site-isolated yolk–shell-structured mesoporous silica for the nitroaldol–Michael one-pot enantio-relay reaction to convert aldehydes, nitromethane and acetylacetone to chiral diones is developed.

scholarly journals Highly selective synthesis of 2,5-bis(aminomethyl)furan via catalytic amination of 5-(hydroxymethyl)furfural with NH3 over a bifunctional catalyst

RSC Advances ◽  
2019 ◽  
Vol 9 (66) ◽  
pp. 38877-38881 ◽  
Author(s):  
Hangkong Yuan ◽  
Bright T. Kusema ◽  
Zhen Yan ◽  
Stéphane Streiff ◽  
Feng Shi
Keyword(s):  
Efficient Method ◽  
Bifunctional Catalyst ◽  
Reaction Process ◽  
Selective Synthesis ◽  
Two Stage ◽  
One Pot ◽  
Hydroxymethyl Furfural ◽  
Highly Efficient ◽  
Catalytic Amination

A simple and highly efficient method was developed for one pot transformation of 5-(hydroxymethyl)furfural (5-HMF) into 2,5-bis(aminomethyl)furan (BAF) over bifunctional Cu4Ni1Al4Ox catalyst using two-stage reaction process, affording the BAF in 85.9% yield.

A three-dimensional porous CoSnS@CNT nanoarchitecture as a highly efficient bifunctional catalyst for boosted OER performance and photocatalytic degradation

Nanoscale ◽  
2020 ◽  
Vol 12 (6) ◽  
pp. 3879-3887 ◽  
Author(s):  
Ramkumar Jeyagopal ◽  
Yuanfu Chen ◽  
Manigandan Ramadoss ◽  
Karpuraranjith Marimuthu ◽  
Bin Wang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Photocatalytic Degradation ◽  
Alkaline Medium ◽  
High Stability ◽  
Three Dimensional ◽  
Bifunctional Catalyst ◽  
Hydrothermal Route ◽  
One Pot ◽  
Highly Efficient

CoSnS anchored CNT was synthesized by a one-pot surfactant-free hydrothermal route and shows high OER catalytic activity, high stability in alkaline medium and exhibits 2 times higher photocatalytic degradation for RhB than CoSnS.

scholarly journals A Highly Efficient Bifunctional Catalyst CoOx/tri-g-C3N4 for One-Pot Aerobic Oxidation–Knoevenagel Condensation Reaction

Catalysts ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 712
Author(s):  
Jiequn Wu ◽  
Weiming Hua ◽  
Yinghong Yue ◽  
Zi Gao
Keyword(s):  
Benzyl Alcohol ◽  
Carbon Nitride ◽  
Knoevenagel Condensation ◽  
Condensation Reaction ◽  
Aerobic Oxidation ◽  
Product Yield ◽  
Bifunctional Catalyst ◽  
Catalytic Performance ◽  
One Pot ◽  
Highly Efficient

A highly efficient bifunctional catalyst of an s-triazine-based carbon-nitride-supported cobalt oxide is developed for the aerobic oxidation–Knoevenagel condensation tandem reaction of benzyl alcohol and malononitrile, whereby 96.4% benzyl alcohol conversion with nearly 100% selectivity towards benzylmalononitrile can be obtained in 6 h at 80 °C. The excellent catalytic performance derives from the high basicity of carbon nitride and strong redox ability of Co species induced by carbon nitride. The catalyst is also quite stable and can be reused without any regeneration treatment, whose product yield is only an 11.5% reduction after four runs.

Green and Highly Efficient One-Pot Synthesis of Some New Bis Thiazolidinones

2013 ◽  
Vol 10 (10) ◽  
pp. 764-769 ◽  
Author(s):  
Akbar Mobinikhaledi ◽  
Alireza Amiri
Keyword(s):  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis

Iodine Catalyzed Highly Efficient One Pot Three Component Synthesis of 4-arylidene-3-methylisoxazol-5 (4H) -one in Aqueous Medium

2018 ◽  
Vol 5 (2) ◽  
pp. 122-128 ◽  
Author(s):  
Srinivas L. Nakkalwar ◽  
Shivaji B. Patwari ◽  
Mohasim M. Patel ◽  
Vivekanand B. Jadhav
Keyword(s):  
Aqueous Medium ◽  
One Pot ◽  
Highly Efficient

Highly efficient metal-free electro-Fenton degradation of organic contaminants on a bifunctional catalyst

2021 ◽  
Vol 416 ◽  
pp. 125859
Author(s):  
Xin Qin ◽  
Kun Zhao ◽  
Xie Quan ◽  
Peike Cao ◽  
Shuo Chen ◽  
...  
Keyword(s):  
Organic Contaminants ◽  
Bifunctional Catalyst ◽  
Metal Free ◽  
Highly Efficient

A highly efficient and green approach for the synthesis of pyrimido[4,5-b]quinolines using N,N-diethyl-N-sulfoethanaminium chloride

2021 ◽  
Vol 76 (2) ◽  
pp. 85-90
Author(s):  
Abdolkarim Zare ◽  
Manije Dianat
Keyword(s):  
Reaction Times ◽  
Solvent Free ◽  
One Pot ◽  
Catalyst Amount ◽  
Green Protocol ◽  
Highly Efficient ◽  
Green Approach ◽  
Solvent Free Conditions ◽  
The One ◽  
High Yields

Abstract A highly efficient and green protocol for the synthesis of pyrimido[4,5-b]quinolines has been described. The one-pot multicomponent reaction of dimedone with arylaldehydes and 6-amino-1,3-dimethyluracil in the presence of N,N-diethyl-N-sulfoethanaminium chloride ([Et3N–SO3H][Cl]) as an ionic liquid (IL) catalyst under solvent-free conditions afforded the mentioned compounds in high yields and short reaction times. Our protocol is superior to many of the reported protocols in terms of two or more of these factors: the reaction times, yields, conditions (solvent-free versus usage of organic solvents), temperature and catalyst amount.

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