Bifunctional Brønsted–Lewis solid acid as a recyclable catalyst for conversion of glucose to 5-hydroxymethylfurfural and its hydrophobicity effect

RSC Advances ◽  
2016 ◽  
Vol 6 (49) ◽  
pp. 43152-43158 ◽  
Author(s):  
Xuepeng Wang ◽  
Haijuan Zhang ◽  
Jingzhong Ma ◽  
Zhong-Hua Ma
Keyword(s):  
Polymeric Material ◽  
Solid Acid ◽  
Recyclable Catalyst ◽  
Biphasic System ◽  
One Pot ◽  
System P ◽  
The One

A novel polydivinylbenzene polymeric material containing water-tolerant SO2NHSO2C4F9 with 2 equivalents of Cr(iii) was explored as a catalyst of the one-pot conversion of glucose to 5-hydroxymethylfurfural (HMF) in a biphasic system.

A Novel One-Pot, Two-Step Reaction for the Synthesis of Indenopyrrolo[3,2-c]pyridinone Derivatives with a Recyclable Catalyst

Synlett ◽  
2018 ◽  
Vol 29 (20) ◽  
pp. 2707-2711
Author(s):  
Furen Zhang ◽  
Chunmei Li ◽  
Chenze Qi
Keyword(s):  
Solid Acid ◽  
Supported Catalyst ◽  
Recyclable Catalyst ◽  
One Pot ◽  
Component Process ◽  
Efficient Strategy ◽  
The One

An efficient strategy was developed for the synthesis of indenopyrrolopyridinone derivatives from 4-hydroxy-6-methyl-2H-pyran-2-one, an amine, and 2,2-dihydroxy-1H-indene-1,3(2H)-dione by a one-pot, two-step, four-component process. The one-pot reaction gives various substituted indenopyrrolopyridinones in good yields and uses a solid acid as a recyclable catalyst in water. This procedure has the advantages of inexpensive substrates, a reusable solid-supported catalyst, and a convenient one-pot operation.

scholarly journals ZnO Nanoparticles: A Highly Effective and Readily Recyclable Catalyst for the One-Pot Synthesis of 1,8-dioxo-decahydroacridine and 1,8-dioxooctahydro-xanthene Derivatives

2017 ◽  
Vol 57 (1) ◽  
Author(s):  
Javad Safaei-Ghomi ◽  
Mohammad Ali Ghasemzadeh ◽  
Safura Zahedi
Keyword(s):  
Zno Nanoparticles ◽  
Environmentally Friendly ◽  
Recyclable Catalyst ◽  
Solvent Free ◽  
One Pot ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Xanthene Derivatives ◽  
Highly Effective ◽  
The One

ZnO nanoparticles as a worthwhile and recyclable catalyst have been used for the one-pot synthesis of 1,8-dioxo-decahydroacridines and 1,8-dioxooctahydro-xanthenes via multi-component reactions under solvent-free conditions. The presented method is mild, environmentally friendly, inexpensive and highly effective to give the products in good to excellent yields.

One-pot synthesis of 3-aminofurans using a simple and efficient recyclable CuI/[bmim]PF6 system

2021 ◽  
Author(s):  
Guguloth Veeranna ◽  
Ramesh Balaboina ◽  
Narasimha Swamy Thirukovela ◽  
Ravindhar Vadde
Keyword(s):  
Secondary Amines ◽  
Terminal Alkynes ◽  
One Pot ◽  
One Pot Synthesis ◽  
System P ◽  
Three Component Reaction ◽  
The One

The one-pot three-component reaction of several 2-ketoaldehdyes, secondary amines and terminal alkynes to access 3-aminofurans was proceeded well in [bmim][PF6] using a simple and cheap CuI catalyst. The resulted 3-aminofuran...

Cu(II)-anchored functionalized mesoporous SBA-15: An efficient and recyclable catalyst for the one-pot Click reaction in water

2014 ◽  
Vol 386 ◽  
pp. 78-85 ◽  
Author(s):  
Susmita Roy ◽  
Tanmay Chatterjee ◽  
Malay Pramanik ◽  
Anupam Singha Roy ◽  
Asim Bhaumik ◽  
...  
Keyword(s):  
Click Reaction ◽  
Recyclable Catalyst ◽  
One Pot ◽  
The One ◽  
Reaction In Water

Xanthan Sulfuric Acid as an Efficient Biodegradable and Recyclable Catalyst for the One-Pot Synthesis of α-Amino Phosphonates

2010 ◽  
Vol 57 (6) ◽  
pp. 1315-1320 ◽  
Author(s):  
Guo-Ying Sun ◽  
Jun-Tao Hou ◽  
Jing-Jie Dou ◽  
Jun Lu ◽  
Yong-Jie Hou ◽  
...  
Keyword(s):  
Sulfuric Acid ◽  
Recyclable Catalyst ◽  
One Pot ◽  
One Pot Synthesis ◽  
The One ◽  
Amino Phosphonates

Ag@TiO2 nanocomposite; synthesis, characterization and its application as a novel and recyclable catalyst for the one-pot synthesis of benzoxazole derivatives in aqueous media

RSC Advances ◽  
2015 ◽  
Vol 5 (58) ◽  
pp. 46545-46551 ◽  
Author(s):  
Behrooz Maleki ◽  
Mehdi Baghayeri ◽  
Seyed Mohammad Vahdat ◽  
Abbas Mohammadzadeh ◽  
Somaieh Akhoondi
Keyword(s):  
Reaction Time ◽  
Catalytic System ◽  
Aqueous Media ◽  
Product Yield ◽  
Recyclable Catalyst ◽  
Catalyst Stability ◽  
One Pot ◽  
One Pot Synthesis ◽  
High Product Yield ◽  
The One

A Ag@TiO2 nanocomposite/water as a novel catalytic system is used for the synthesis of benzoxazole derivatives. A shorter reaction time along with high product yield, catalyst stability and recyclability are the merits of this novel protocol.

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