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Journal:   IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE)   2017 , Volume 36 , Number 6; Page(s) 39 To 48.
 
Paper: 

Green Synthesis Of Pyrazol-Chromeno [2, 3-D]Pyrimidinones Using Sba-Pr-So3H As An Efficient Nanocatalyst

 
 
Author(s):  Mohammadi Ziarani Ghodsi*, Saidian Fatemeh, Gholamzadeh Parisa, Badiei Alireza, Abolhasani Soorki Ali
 
* DEPARTMENT OF CHEMISTRY, ALZAHRA UNIVERSITY, TEHRAN, I.R. IR
 
Abstract: 
Hexagonal mesoporous silica (SBA-15) was prepared and then functionalized by (3-mercaptopropyl) trimethoxysilane. The obtained 3-mercaptopropyl functionalized SBA-15 (SBA-Pr-SH) was then oxidized using H2O2 in methanol under an acidic condition to give sulfonic acid functionalized mesoporous silica (SBA-Pr-SO3H). The latter was characterized using different techniques (including TGA, BET, BJH, CHN, SEM, and TEM) and then used as a catalyst in organic synthesis. In the next step, SBA-Pr-SO3H catalyzed the three-component reaction of pyrazolone, salicylaldehydes, and barbituric acid in water under reflux condition. Through this procedure various pyrazolchromeno [2, 3-d] pyrimidinone derivatives were obtained. The reaction conditions were completely green due to the use of water as a solvent and the presence of an environmentally benign catalyst.
 
Keyword(s): MULTICOMPONENT REACTIONS, SALICYLALDEHYDE, PYRAZOLONE, BARBITURIC ACID, SBA-PR-SO3H, GREEN SYNTHESIS
 
 
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APA: Copy

MOHAMMADI ZIARANI, G., & SAIDIAN, F., & GHOLAMZADEH, P., & BADIEI, A., & ABOLHASANI SOORKI, A. (2017). GREEN SYNTHESIS OF PYRAZOL-CHROMENO [2, 3-D]PYRIMIDINONES USING SBA-PR-SO3H AS AN EFFICIENT NANOCATALYST. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), 36(6), 39-48. https://www.sid.ir/en/journal/ViewPaper.aspx?id=582019



Vancouver: Copy

MOHAMMADI ZIARANI GHODSI, SAIDIAN FATEMEH, GHOLAMZADEH PARISA, BADIEI ALIREZA, ABOLHASANI SOORKI ALI. GREEN SYNTHESIS OF PYRAZOL-CHROMENO [2, 3-D]PYRIMIDINONES USING SBA-PR-SO3H AS AN EFFICIENT NANOCATALYST. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE). 2017 [cited 2022May19];36(6):39-48. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=582019



IEEE: Copy

MOHAMMADI ZIARANI, G., SAIDIAN, F., GHOLAMZADEH, P., BADIEI, A., ABOLHASANI SOORKI, A., 2017. GREEN SYNTHESIS OF PYRAZOL-CHROMENO [2, 3-D]PYRIMIDINONES USING SBA-PR-SO3H AS AN EFFICIENT NANOCATALYST. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), [online] 36(6), pp.39-48. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=582019.



 
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