Volume 47, Issue 9

Search all Research on Chemical Intermediates articles

September 2021

25 articles in this issue

Solid-phase synthesis of arylidene and alkylidene malonates, as versatile intermediates, catalyzed using mesoporous poly-melamine–formaldehyde as a nitrogen-rich porous organic polymer (POP)
Nader Ghaffari Khaligh
Hayedeh Gorjian
Salam J. J. Titinchi
OriginalPaper 27 April 2021 Pages: 3529 - 3536
Organobase-catalyzed one-pot three-component synthesis of novel pyrano[2,3-d][1,3]thiazolo[3,2-a]pyrimidine derivatives
Abbas Ali Esmaeili
Fariba Mesbah
Amir Khojastehnezhad
OriginalPaper 02 May 2021 Pages: 3537 - 3550
Deep eutectic solvents used as catalysts for synthesis of 1,10-phenanthroline by improved Skraup reaction
Mingliang Wu
Yuansheng Bai
Gongying Wang
OriginalPaper 08 May 2021 Pages: 3551 - 3567
Highly selective catalytic nitration of 1-nitronaphthalene with NO₂ to 1,5-dinitronaphthalene over solid superacid SO₄²⁻/ZrO₂ promoted by molecular oxygen and acetic anhydride under mild conditions
Jiaqi Yan
Wenjin Ni
He’an Luo
OriginalPaper 05 June 2021 Pages: 3569 - 3582
Keggin-type heteropoly-11-molybdo-1-vanadophosphoric acid supported montmorillonite K-10 clay-catalysed one-pot multi-component synthesis of chromeno[2,3-b]indoles
Prasanna Antony Muthu
Kumaresan Murugan
Sami Ponnusamy
OriginalPaper 11 May 2021 Pages: 3583 - 3595
Green and catalyst-free synthesis of aminoanthraquinone derivatives in solvent-free conditions
Arezoo Sardashti-Birjandi
Ebrahim Mollashahi
Afshin Yazdani-Elah-Abadi
OriginalPaper 07 July 2021 Pages: 3597 - 3608
Synthesis, crystal structure, DFT, molecular docking and antitumor activity of 4-(2-chlorobenzyl)-1-(5-fluoro-2-hydroxy-3-((4-methylpiperidin-1-yl)methyl)phenyl)-[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one
Zhi-xu Zhou
Qing-mei Wu
Hong-guang Lu
OriginalPaper 31 May 2021 Pages: 3609 - 3627
One‐pot and green synthesis 1H-pyrazolo[1,2-b]phthalazine-5,10-dione and dihydropyrano[3,2-c]chromene derivatives by Fe3O4@SiO2-imine/phenoxy-Cu(II) as an efficient and reusable catalyst
Milad Nesarvand
Davood Azarifar
Hakimeh Ebrahimiasl
OriginalPaper 06 June 2021 Pages: 3629 - 3644
Catalytic properties of the framework-structured zirconium-containing phosphates in ethanol conversion
Pavel Mayorov
Elena Asabina
Alexander Fionov
OriginalPaper 26 May 2021 Pages: 3645 - 3659
Steam reforming for syngas production over Ni and Ni-promoted catalysts
Mahmood Andache
Mehran Rezaei
Zohre Taherkhani
OriginalPaper 28 May 2021 Pages: 3661 - 3672
Optimization of the catalytic activity of manganese dioxide (MnO₂) nanoparticles for degradation of environmental pollutants
Cui Fang
Himali Gujarati
Madan K. Kharel
OriginalPaper 20 May 2021 Pages: 3673 - 3690
Efficient and recyclable solid acid-catalyzed alkylation of active methylene compound via oxonium intermediate for atom economical synthesis of organic compounds
Dhanaji R. Naikwadi
Balasaheb D. Bankar
Ankush V. Biradar
OriginalPaper 02 June 2021 Pages: 3691 - 3703
The efficient catalytic oxidation of 2,3,6-trimethylphenol with air over composite catalyst to synthesize Vitamin E intermediate
Tianyong Zhang
Yuxin Song
Shuang Jiang
OriginalPaper 16 June 2021 Pages: 3705 - 3718
Nano-Co₃O₄-catalyzed microwave-assisted one-pot synthesis of some seleno [2 , 3-b ] pyridine/quinoline derivatives
Yasser Attia Attia
Shams H. Abdel-Hafez
OriginalPaper 19 May 2021 Pages: 3719 - 3732
Microwave-assisted synthesis of double-headed derivatives of (4-amino-5-mercapto-4H-1,2,4-triazol-3-yl)-ethan-1-ol and study of their biological activity
Reda A. Haggam
OriginalPaper 30 June 2021 Pages: 3733 - 3749
Synergy effect of boron and cobalt in B₂O₃-SBA-15-(Co)Mo catalyst for efficient hydrodesulfurization of liquid fuels
Saheed A. Ganiyu
OriginalPaper 02 May 2021 Pages: 3751 - 3768
In situ generation of nano TiO₂ on activated carbon fiber with enhanced photocatalytic degradation performance
Yuan Zhou
Yaling Yang
Yidong Shi
OriginalPaper 27 May 2021 Pages: 3769 - 3784
Enhanced photocatalytic performance of CuAl₂O₄ nanoparticles spinel for dye degradation under visible light
M. M. Kaci
N. Nasrallah
M. Trari
OriginalPaper 06 June 2021 Pages: 3785 - 3806
Photochromic property of ternary transition metal oxide nanocomposite prepared with co-solvated deep eutectic mixtures
Onome Ejeromedoghene
Olayinka Oderinde
Guodong Fu
OriginalPaper 25 June 2021 Pages: 3807 - 3823
Graphene oxide–starch composite as an efficient adsorbent for removing Cu(II): removal performance and adsorption mechanism
Chaoke Bulin
Bangwen Zhang
Xin Ge
OriginalPaper 26 May 2021 Pages: 3825 - 3852
Fabrication of flexible graphene oxide paper-like adsorbent doped with magnetite nanoparticles for removal of dyes
Yunus Burçhan Kontaş
Elif Erçarıkcı
Murat Alanyalıoğlu
OriginalPaper 19 May 2021 Pages: 3853 - 3865
Applying Fe₃O₄-MoS₂-chitosan nanocomposite to preconcentrate heavy metals from dairy products prior quantifying by FAAS
Melika Hejazi Khah
Parastoo Jamshidi
Farzaneh Shemirani
OriginalPaper 19 May 2021 Pages: 3867 - 3881
Copper immobilized on biomimetic assembled calcium carbonate/carboxymethylcellulose hybrid: a highly active recoverable catalyst for CuAAC reactions
Mingjuan Zhang
Jinxi Xu
Yiqun Li
OriginalPaper 04 May 2021 Pages: 3883 - 3898
Fabrication of thermo-responsive Janus silica nanoparticles and the structure–performance relationship in Pickering emulsions
Xiaoxuan Li
Yuanyuan Wang
Yujun Zhao
OriginalPaper 27 May 2021 Pages: 3899 - 3917
Green synthesis of nano-titania (TiO₂ NPs) utilizing aqueous Eucalyptus globulus leaf extract: applications in the synthesis of 4H-pyran derivatives
Siripireddy Balaji
Ramu Guda
Fazlur-Rahman Nawaz Khan
OriginalPaper 09 February 2019 Pages: 3919 - 3931

Volume 47, Issue 9

Solid-phase synthesis of arylidene and alkylidene malonates, as versatile intermediates, catalyzed using mesoporous poly-melamine–formaldehyde as a nitrogen-rich porous organic polymer (POP)

Organobase-catalyzed one-pot three-component synthesis of novel pyrano[2,3-d][1,3]thiazolo[3,2-a]pyrimidine derivatives

Deep eutectic solvents used as catalysts for synthesis of 1,10-phenanthroline by improved Skraup reaction

Highly selective catalytic nitration of 1-nitronaphthalene with NO₂ to 1,5-dinitronaphthalene over solid superacid SO₄²⁻/ZrO₂ promoted by molecular oxygen and acetic anhydride under mild conditions

Keggin-type heteropoly-11-molybdo-1-vanadophosphoric acid supported montmorillonite K-10 clay-catalysed one-pot multi-component synthesis of chromeno[2,3-b]indoles

Green and catalyst-free synthesis of aminoanthraquinone derivatives in solvent-free conditions

Synthesis, crystal structure, DFT, molecular docking and antitumor activity of 4-(2-chlorobenzyl)-1-(5-fluoro-2-hydroxy-3-((4-methylpiperidin-1-yl)methyl)phenyl)-[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one

One‐pot and green synthesis 1H-pyrazolo[1,2-b]phthalazine-5,10-dione and dihydropyrano[3,2-c]chromene derivatives by Fe3O4@SiO2-imine/phenoxy-Cu(II) as an efficient and reusable catalyst

Catalytic properties of the framework-structured zirconium-containing phosphates in ethanol conversion

Steam reforming for syngas production over Ni and Ni-promoted catalysts

Optimization of the catalytic activity of manganese dioxide (MnO₂) nanoparticles for degradation of environmental pollutants

Efficient and recyclable solid acid-catalyzed alkylation of active methylene compound via oxonium intermediate for atom economical synthesis of organic compounds

The efficient catalytic oxidation of 2,3,6-trimethylphenol with air over composite catalyst to synthesize Vitamin E intermediate

Nano-Co₃O₄-catalyzed microwave-assisted one-pot synthesis of some seleno [2 , 3-b ] pyridine/quinoline derivatives

Microwave-assisted synthesis of double-headed derivatives of (4-amino-5-mercapto-4H-1,2,4-triazol-3-yl)-ethan-1-ol and study of their biological activity

Synergy effect of boron and cobalt in B₂O₃-SBA-15-(Co)Mo catalyst for efficient hydrodesulfurization of liquid fuels

In situ generation of nano TiO₂ on activated carbon fiber with enhanced photocatalytic degradation performance

Enhanced photocatalytic performance of CuAl₂O₄ nanoparticles spinel for dye degradation under visible light

Photochromic property of ternary transition metal oxide nanocomposite prepared with co-solvated deep eutectic mixtures

Graphene oxide–starch composite as an efficient adsorbent for removing Cu(II): removal performance and adsorption mechanism

Fabrication of flexible graphene oxide paper-like adsorbent doped with magnetite nanoparticles for removal of dyes

Applying Fe₃O₄-MoS₂-chitosan nanocomposite to preconcentrate heavy metals from dairy products prior quantifying by FAAS

Copper immobilized on biomimetic assembled calcium carbonate/carboxymethylcellulose hybrid: a highly active recoverable catalyst for CuAAC reactions

Fabrication of thermo-responsive Janus silica nanoparticles and the structure–performance relationship in Pickering emulsions

Green synthesis of nano-titania (TiO₂ NPs) utilizing aqueous Eucalyptus globulus leaf extract: applications in the synthesis of 4H-pyran derivatives

Navigation