Synthesis of Pyrazoles, Diazepines, Enaminones, and Enamino Esters Using 12-Tungstophosphoric Acid as a Reusable Catalyst in Water

Synthesis ◽  
2008 ◽  
Vol 2008 (21) ◽  
pp. 3478-3486 ◽  
Author(s):  
Zhicai Shang ◽  
Jun Wu ◽  
Xiang Chen ◽  
Jin She ◽  
Haifeng Wu ◽  
...  
Keyword(s):  
Tungstophosphoric Acid ◽  
Reusable Catalyst

A Catalytic Method for Room-Temperature Michael Additions Using 12-Tungstophosphoric Acid as a Reusable Catalyst in Water

Synthesis ◽  
2008 ◽  
Vol 2008 (24) ◽  
pp. 3931-3936 ◽  
Author(s):  
Zhicai Shang ◽  
Jun Wu ◽  
Xiang Chen ◽  
Jin She ◽  
Peizhi Zhang
Keyword(s):  
Room Temperature ◽  
Tungstophosphoric Acid ◽  
Reusable Catalyst ◽  
Catalytic Method ◽  
Michael Additions

Alumina Supported 12-Tungstophosphoric Acid as an Efficient and Reusable Catalyst for Synthesis of 1,5-Benzodiazepines

2008 ◽  
Vol 55 (1) ◽  
pp. 1-4 ◽  
Author(s):  
Mohammad Abdollahi-Alibeik ◽  
Zahra Zaghaghi ◽  
Iraj Mohammadpoor-Baltork
Keyword(s):  
Tungstophosphoric Acid ◽  
Reusable Catalyst

Tungstophosphoric Acid Supported on Titania as an Eco-Friendly, Green and Reusable Catalyst for the Solvent-Free Hantzsch Multi-Component Condensation

Heterocycles ◽  
2008 ◽  
Vol 75 (9) ◽  
pp. 2225 ◽  
Author(s):  
Ezzat Rafiee ◽  
Sara Eavani ◽  
Solmaz Rashidzadeh ◽  
Mohammad Joshaghani
Keyword(s):  
Tungstophosphoric Acid ◽  
Solvent Free ◽  
Reusable Catalyst

scholarly journals Cesium salt of 2-molybdo-10-tungstophosphoric acid as an efficient and reusable catalyst for the synthesis of uracil derivatives via a green route

RSC Advances ◽  
2021 ◽  
Vol 11 (54) ◽  
pp. 33980-33989
Author(s):  
Kiran R. Khillare ◽  
Dipak S. Aher ◽  
Laxmikant D. Chavan ◽  
Sunil G. Shankarwar
Keyword(s):  
Tungstophosphoric Acid ◽  
Solid Catalyst ◽  
Reusable Catalyst ◽  
Uracil Derivatives ◽  
Cesium Salt ◽  
Green Route

A solid catalyst, cesium salt of 2-molybdo-10-tungstophosphoric acid (Cs2.3H0.7PW10Mo2O40) named as Cs-3, was synthesized by a simple, cheap, clean, and eco-friendly method.

ChemInform Abstract: Synthesis of Pyrazoles, Diazepines, Enaminones, and Enamino Esters Using 12-Tungstophosphoric Acid as a Reusable Catalyst in Water.

ChemInform ◽  
2009 ◽  
Vol 40 (11) ◽  
Author(s):  
Xiang Chen ◽  
Jin She ◽  
Zhicai Shang ◽  
Jun Wu ◽  
Haifeng Wu ◽  
...  
Keyword(s):  
Tungstophosphoric Acid ◽  
Reusable Catalyst

Oxybromination of Spiro[fluorene-9,9'-xanthene] over 12-Tungstophosphoric Acid Supported on Zirconia

2013 ◽  
Vol 30 (11) ◽  
pp. 1299
Author(s):  
Baoyi REN ◽  
Yang ZHAO ◽  
Xiang LI ◽  
Fanpeng RAN ◽  
Xiaodan JIN
Keyword(s):  
Tungstophosphoric Acid
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