Synthesis, characterization and application of magnetic biochar sulfonic acid as a highly efficient recyclable catalyst for preparation of spiro-pyrazolo[3,4-b]pyridines

Visible‐light‐mediated Oxidative Amidation of Aldehydes Using a Magnetic CdS Quantum Dot as Photocatalyst

(2021) Ling Xu et al.   CHEMISTRY-A EUROPEAN JOURNAL

Production, characterization, activation and environmental applications of engineered biochar: a review

(2021) Dilipkumar Akhil et al.   Environmental Chemistry Letters

Sulfonic Acid and Ionic Liquid Functionalized Covalent Organic Framework for Efficient Catalysis of the Biginelli Reaction

(2021) Bing-Jian Yao et al.   JOURNAL OF ORGANIC CHEMISTRY

Efficient Heterogeneous Palladium Catalysts in Oxidative Cascade Reactions

(2021) Man-Bo Li et al.   ACCOUNTS OF CHEMICAL RESEARCH

One-pot multicomponent synthesis of N-sulfonyl amidines using magnetic separable nanoparticles-decorated N-heterocyclic carbene complex with copper

(2021) Arvind Pawar et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Microwave-assisted rapid synthesis of spirooxindole-pyrrolizidine analogues and their activity as anti-amyloidogenic agents

(2021) Nilamuni H. de Silva et al.   BIOORGANIC CHEMISTRY

Pd-Catalyzed Triple-Fold C(sp2)–H Activation with Enaminones and Alkenes for Pyrrole Synthesis via Hydrogen Evolution

(2021) Leiqing Fu et al.   ORGANIC LETTERS

Concentrated solar radiation-assisted one-pot/multicomponent synthesis of pyranopyrazole derivatives under neat condition

(2021) Yatin U. Gadkari et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Silica-coated magnetic nanoparticles functionalized cobalt complex: a recyclable and efficient catalyst for the C−C bond formation

(2021) Hanif Haqjow et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Synthesis and characterization of a novel and reusable Fe3O4@THAM-CH2CH2-SCH2CO2H magnetic nanocatalyst for highly efficient preparation of xanthenes and 3-aminoisoxazoles in green conditions

(2021) Mahboobeh Rezaie Kahkhaie et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Structural diversity of Mn(II) and Cu(II) complexes based on 2-carboxyphenoxyacetate linker: Syntheses, conformation comparison and magnetic properties

(2021) Jun-Xia Li et al.   JOURNAL OF SOLID STATE CHEMISTRY

Synthesis and biological evaluation of novel pyrazolo[3,4-b]pyridines as cis-restricted combretastatin A-4 analogues

(2020) Xie-Er Jian et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Carbon-Based Single-Atom Catalysts for Advanced Applications

(2020) Manoj B. Gawande et al.   ACS Catalysis

Preparation, environmental application and prospect of biochar-supported metal nanoparticles: A review

(2020) Jiwei Liu et al.   JOURNAL OF HAZARDOUS MATERIALS

Synthesis of novel isoxazole functionalized pyrazolo[3,4‐ b ]pyridine derivatives; their anticancer activity

(2020) Sampath Ravula et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Design, synthesis, characterization, and catalytic properties of g-C3N4-SO3H as an efficient nanosheet ionic liquid for one-pot synthesis of pyrazolo[3,4-b]pyridines and bis(indolyl)methanes

(2020) Hojat Veisi et al.   JOURNAL OF MOLECULAR LIQUIDS

A magnetic metal organic framework material as a highly efficient and recyclable catalyst for synthesis of cyclohexenone derivatives

(2020) Ge Gao et al.   JOURNAL OF CATALYSIS

Multicomponent reaction for the synthesis of highly functionalized piperidine scaffolds catalyzed by TMSI

(2020) Lisha Wu et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Biochar as supporting material for heterogeneous Mn(II) catalysts: Efficient olefins epoxidation with H2O2

(2020) Leticia Pierri et al.   Molecular Catalysis

Discovery of Novel Pyrazolo[3,4-b] Pyridine Derivatives with Dual Activities of Vascular Remodeling Inhibition and Vasodilation for the Treatment of Pulmonary Arterial Hypertension

(2020) Liqing Hu et al.   JOURNAL OF MEDICINAL CHEMISTRY

Supramolecular isomerism in two nickel(II) coordination polymers constructed with the flexible 2-carboxyphenoxyacetate linker: Syntheses, structure analyses and magnetic properties

(2020) Jun-Xia Li et al.   JOURNAL OF SOLID STATE CHEMISTRY

Catalytic synthesis of coumarin-linked nicotinonitrile derivatives via a cooperative vinylogous anomeric-based oxidation

(2020) Morteza Torabi et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Discovery of novel pyrazolo[3,4-b]pyridine scaffold-based derivatives as potential PIM-1 kinase inhibitors in breast cancer MCF-7 cells

(2020) Mohamed S. Nafie et al.   BIOORGANIC & MEDICINAL CHEMISTRY

Biochar as a support for nanocatalysts and other reagents: Recent advances and applications

(2020) Renata Pereira Lopes et al.   COORDINATION CHEMISTRY REVIEWS

Scissoring Enaminone C═C Double Bond by Free Radical Process for the Synthesis of α-Trifluoromethyl Ketones with CF3SO2Na

(2020) Lu Gan et al.   JOURNAL OF ORGANIC CHEMISTRY

An efficient domino strategy for synthesis of novel spirocycloalkane fused pyrazolo[3,4-b]pyridine derivatives

(2020) Chunmei Li et al.   TETRAHEDRON

Facile, capable, atom-economical one-pot multicomponent strategy for the direct regioselective synthesis of novel isoxazolo[5,4-d]pyrimidines

(2019) Mehdi Rimaz et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Domino C-H Sulfonylation and Pyrazole Annulation for Fully Substituted Pyrazole Synthesis in Water Using Hydrophilic Enaminones

(2019) Yanhui Guo et al.   JOURNAL OF ORGANIC CHEMISTRY

Choline chloride and lactic acid: A natural deep eutectic solvent for one-pot rapid construction of spiro[indoline-3,4′-pyrazolo[3,4-b]pyridines]

(2019) Wei-Hong Zhang et al.   JOURNAL OF MOLECULAR LIQUIDS

Oxidized Biochar as a Simple, Renewable Catalyst for the Production of Cyclic Carbonates from Carbon Dioxide and Epoxides

(2019) Juliana L. Vidal et al.   ChemCatChem

Visible Light‐Initiated Catalyst‐Free One‐Pot, Multicomponent Construction of 5‐Substituted Indole Chromeno[2,3‐ b ]pyridines

(2019) Mo Zhang et al.   ADVANCED SYNTHESIS & CATALYSIS

Synthesis of SCF 3 ‐Containing Benzoxazines and Oxazolines via a Photoredox‐Catalyzed Radical Trifluoromethylthiolation‐Cyclization of Olefinic Amides

(2019) Mei Zhu et al.   Asian Journal of Organic Chemistry

Application of biochar and its composites in catalysis

(2019) Honghong Lyu et al.   CHEMOSPHERE

Fabricated copper catalyst on biochar nanoparticles for the synthesis of tetrazoles as antimicrobial agents

(2019) Parisa Moradi et al.   POLYHEDRON

ZnCl2 -Catalyzed Aza-Diels-Alder Reaction for the Synthesis of 1H -Pyrazolo[3,4-b ]pyridine-4,5-dicarboxylate Derivatives

(2018) Ching-Chun Tseng et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis and application of a novel nanomagnetic catalyst with Cl[DABCO-NO2]C(NO2)3 tags in the preparation of pyrazolo[3,4-b]pyridines via anomeric based oxidation

(2018) Javad Afsar et al.   RESEARCH ON CHEMICAL INTERMEDIATES

3,5-Diaryl-1H-pyrazolo[3,4-b]pyridines as potent tubulin polymerization inhibitors: Rational design, synthesis and biological evaluation

(2018) Min'an Zhai et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

One-pot synthesis of spiro(indoline-3,4′-pyrazolo[3,4-b]pyridine)-5′-carbonitriles as p53-MDM2 interaction inhibitors

(2018) Hany S Ibrahim et al.   Future Medicinal Chemistry

Three-Component Synthesis of Spiro[indoline-3,4′-pyrazolo[3,4-b ]pyridines] under Microwave Irradiation

(2017) Xia Gao et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Selective hydrogenation of lignin to produce chemical commodities by using a biochar supported Ni–Mo2C catalyst obtained from biomass

(2016) Yuan-Ying Wang et al.   GREEN CHEMISTRY

One-pot synthesis of a carbon supported bimetallic Cu–Ag NPs catalyst for robust catalytic hydroxylation of benzene to phenol by fast pyrolysis of biomass waste

(2016) Ke Tian et al.   GREEN CHEMISTRY

Regioselective 2,2,2-Trifluoroethylation of Imidazopyridines by Visible Light Photoredox Catalysis

(2016) Mei Zhu et al.   JOURNAL OF ORGANIC CHEMISTRY

Development of Biochar-Based Functional Materials: Toward a Sustainable Platform Carbon Material

(2015) Wu-Jun Liu et al.   CHEMICAL REVIEWS

Harvest of Cu NP anchored magnetic carbon materials from Fe/Cu preloaded biomass: their pyrolysis, characterization, and catalytic activity on aqueous reduction of 4-nitrophenol

(2014) Wu-Jun Liu et al.   GREEN CHEMISTRY

An efficient synthesis of fluorescent spiro[benzopyrazoloquinoline-indoline]triones and spiro[acenaphthylenebenzopyrazoloquinoline]triones

(2011) Minoo Dabiri et al.   MONATSHEFTE FUR CHEMIE

An efficient synthesis of pyrazolo[3,4-b]pyridine-4-spiroindolinones by a three-component reaction of 5-aminopyrazoles, isatin, and cyclic β-diketones

(2011) Jairo Quiroga et al.   TETRAHEDRON LETTERS

Synthesis and anti-inflammatory evaluation of some pyrazolo[3,4-b]pyridines

(2010) Pawan K. Sharma et al.   MEDICINAL CHEMISTRY RESEARCH

Synthesis and biological evaluation of 3,6-diamino-1H-pyrazolo[3,4-b]pyridine derivatives as protein kinase inhibitors

(2009) Mourad Chioua et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Synthesis of some novel pyrazolo[3,4-b]pyridine and pyrazolo[3,4-d]pyrimidine derivatives bearing 5,6-diphenyl-1,2,4-triazine moiety as potential antimicrobial agents

(2009) Tarik El-Sayed Ali   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY