Magnetic Fe3O4-supported sulfonic acid-functionalized graphene oxide (Fe3O4@GO-naphthalene-SO3H): a novel and recyclable nanocatalyst for green one-pot synthesis of 5-oxo-dihydropyrano[3,2-c]chromenes and 2-amino-3-cyano-1,4,5,6-tetrahydropyrano[3,2-c]quinolin-5-ones

Catalytic performance of a new Brønsted acidic oligo(ionic liquid) in efficient synthesis of pyrano[3,2- c ]quinolines and pyrano[2,3- d ]pyrimidines

(2017) Zahra Tashrifi et al.   JOURNAL OF MOLECULAR LIQUIDS

Chemistry of 4-Hydroxy-2(1H)-quinolone . Part 1: Synthesis and reactions

(2017) Moaz M. Abdou   Arabian Journal of Chemistry

Greener Route for Synthesis of aryl and alkyl-14H-dibenzo [a.j] xanthenes using Graphene Oxide-Copper Ferrite Nanocomposite as a Recyclable Heterogeneous Catalyst

(2017) Aniket Kumar et al.   Scientific Reports

Another application of (NH4)42[MoVI72MoV60O372(CH3COO)30(H2O)72] as a highly efficient recyclable catalyst for the synthesis of dihydropyrano[3,2-c]chromenes

(2016) Marziyeh Rohaniyan et al.   APPLIED ORGANOMETALLIC CHEMISTRY

One-pot and Environmentally Friendly Synthesis of New Spiroindolones Using Functionalized Multiwall Carbon Nanotubes as Powerful Catalyst

(2016) Alimorad Rashidi et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Urea-functionalized silica-coated Fe3−x Ti x O4 magnetic nanoparticles: as highly efficient and recyclable heterogeneous nanocatalyst for synthesis of 4H-chromene and 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives

(2016) Davood Azarifar et al.   Journal of the Iranian Chemical Society

Synthesis, Characterization, and Bactericidal Evaluation of Chitosan/Guanidine Functionalized Graphene Oxide Composites

(2016) Ping Li et al.   MOLECULES

Sulfonated reduced graphene oxide as a highly efficient catalyst for direct amidation of carboxylic acids with amines using ultrasonic irradiation

(2016) Maryam Mirza-Aghayan et al.   ULTRASONICS SONOCHEMISTRY

(CTA)3[SiW12]–Li+–MMT: a novel, efficient and simple nanocatalyst for facile and one-pot access to diverse and densely functionalized 2-amino-4H-chromene derivatives via an eco-friendly multicomponent reaction in water

(2016) Esmayeel Abbaspour-Gilandeh et al.   RSC Advances

Two new magnetic nanocomposites of graphene and 12-tungestophosphoric acid: characterization and comparison of the catalytic properties in the green synthesis of 1,8-dioxo-octahydroxanthenes

(2016) E. Rafiee et al.   RSC Advances

Benzenesulfonic acid-grafted graphene as a new and green nanoadsorbent in hydrogen sulfide removal

(2016) Masoud Khaleghi Abbasabadi et al.   Journal of Natural Gas Science and Engineering

Allylamide-grafted multiwall carbon nanotubes as a new type of nanoadsorbent for the H 2 S removal from gas stream

(2016) Alimorad Rashidi et al.   Journal of Natural Gas Science and Engineering

Selective and facile oxidative desulfurization of thioureas and thiobarbituric acids with singlet molecular oxygen generated fromtrans-3,5-dihydroperoxy-3,5-dimethyl-1,2-dioxolane

(2015) Davood Azarifar et al.   Journal of Sulfur Chemistry

A new strategy for hydrogen sulfide removal by amido-functionalized reduced graphene oxide as a novel metal-free and highly efficient nanoadsorbent

(2015) Masoud Khaleghi Abbasabadi et al.   Journal of Sulfur Chemistry

Graphene-Catalyzed Direct Friedel–Crafts Alkylation Reactions: Mechanism, Selectivity, and Synthetic Utility

(2015) Feng Hu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Green Synthesis of Substituted Coumarins Using Nano Graphene Oxide as Recyclable Catalyst

(2015) Saeed Khodabakhshi et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Noble metal nanoparticle@metal oxide core/yolk–shell nanostructures as catalysts: recent progress and perspective

(2014) Guodong Li et al.   Nanoscale

Graphene oxide nanosheets as metal-free catalysts in the three-component reactions based on aryl glyoxals to generate novel pyranocoumarins

(2014) Saeed Khodabakhshi et al.   NEW JOURNAL OF CHEMISTRY

All-graphene-battery: bridging the gap between supercapacitors and lithium ion batteries

(2014) Haegyeom Kim et al.   Scientific Reports

Synthesis of the Coumarins via Pechmann Method in the Presence of Environmentally Friendly Y(NO3)3×6H2O

(2013) Bahador Karami et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Antioxidant and intestinal anti-inflammatory effects of plant-derived coumarin derivatives

(2013) Aline Witaicenis et al.   PHYTOMEDICINE

Removal of Cu(II) ions from aqueous solution using sulfonated magnetic graphene oxide composite

(2013) Xin-jiang Hu et al.   SEPARATION AND PURIFICATION TECHNOLOGY

Simple, Catalyst-Free, One-Pot Procedure for the Synthesis of 2-Amino-3-cyano-1,4,5,6-tetrahydropyrano[3,2-c]quinolin-5-one Derivatives

(2013) Meng-Jian Yao et al.   SYNTHETIC COMMUNICATIONS

Ru(II) complexes bearing tertiary phosphine ligands: a novel and efficient homogeneous catalyst for one-pot synthesis of dihydropyrano[3,2-c]chromene and tetrahydrobenzo[b]pyran derivatives

(2012) Khalil Tabatabaeian et al.   APPLIED ORGANOMETALLIC CHEMISTRY

One-pot synthesis of 4H-benzo[b]pyrans and dihydropyrano[c]chromenes using inorganic–organic hybrid magnetic nanocatalyst in water

(2012) Mehdi Khoobi et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

Preparation and Biomedical Applications of Core–Shell Silica/Magnetic Nanoparticle Composites

(2012) Chuanyan Li et al.   JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY

Effect of Structure and Conformation on Fluorescence Properties in Novel Coumarin-based Mannich Base Dyes

(2012) Xiaobo Ni et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Preparation of ethylenediamine-modified magnetic chitosan complex for adsorption of uranyl ions

(2011) Jing-song Wang et al.   CARBOHYDRATE POLYMERS

Magnetic Fe3O4-graphene oxide/polystyrene: Fabrication and characterization of a promising nanocomposite

(2011) M.Z. Kassaee et al.   CHEMICAL ENGINEERING JOURNAL

Core/Shell Nanoparticles: Classes, Properties, Synthesis Mechanisms, Characterization, and Applications

(2011) Rajib Ghosh Chaudhuri et al.   CHEMICAL REVIEWS

Inductive heating property of graphene oxide–Fe3O4 nanoparticles hybrid in an AC magnetic field for localized hyperthermia

(2011) Li-Zhong Bai et al.   MATERIALS LETTERS

Multifunctional composite core–shell nanoparticles

(2011) Suying Wei et al.   Nanoscale

A green, efficient, and rapid procedure for the synthesis of 2-amino-3-cyano-1,4,5,6-tetrahydropyrano[3,2-c]quinolin-5-one derivatives catalyzed by ammonium acetate

(2011) Min Lei et al.   TETRAHEDRON LETTERS

Nickel nanoparticles catalyzed chemoselective Knoevenagel condensation of Meldrum’s acid and tandem enol lactonizations via cascade cyclization sequence

(2011) Jitender M. Khurana et al.   TETRAHEDRON LETTERS

A green one-pot multicomponent synthesis of 4H-pyrans and polysubstituted aniline derivatives of biological, pharmacological, and optical applications using silica nanoparticles as reusable catalyst

(2011) Subhash Banerjee et al.   TETRAHEDRON LETTERS

Preparation of sulfonic-functionalized graphene oxide as ion-exchange material and its application into electrochemiluminescence analysis

(2010) Guifen Chen et al.   BIOSENSORS & BIOELECTRONICS

One-step synthesis of magnetically-functionalized reduced graphite sheets and their use in hydrogels

(2010) Chengyi Hou et al.   CARBON

α-Fe2O3 nanoparticles: An efficient, inexpensive catalyst for the one-pot preparation of 3,4-dihydropyrano[c]chromenes

(2010) H. Nagabhushana et al.   CHINESE CHEMICAL LETTERS

Antidepressant-like effect of scopoletin, a coumarin isolated from Polygala sabulosa (Polygalaceae) in mice: Evidence for the involvement of monoaminergic systems

(2010) Juliano C. Capra et al.   EUROPEAN JOURNAL OF PHARMACOLOGY

Highly efficient three-component, one-pot synthesis of dihydropyrano[3,2-c]chromene derivatives

(2010) Hong-Juan Wang et al.   MONATSHEFTE FUR CHEMIE

Anchoring Semiconductor and Metal Nanoparticles on a Two-Dimensional Catalyst Mat. Storing and Shuttling Electrons with Reduced Graphene Oxide

(2010) Ian V. Lightcap et al.   NANO LETTERS

Fabrication of Graphene/Polyaniline Composite Paper via In Situ Anodic Electropolymerization for High-Performance Flexible Electrode

(2009) Da-Wei Wang et al.   ACS Nano

The chemistry of graphene oxide

(2009) Daniel R. Dreyer et al.   CHEMICAL SOCIETY REVIEWS

The locks and keys to industrial biotechnology

(2009) Roland Wohlgemuth   New Biotechnology

Chemically modified graphene sheets produced by the solvothermal reduction of colloidal dispersions of graphite oxide

(2008) C. Nethravathi et al.   CARBON

Three component, one-pot synthesis of dihydropyrano[3,2-c]chromene derivatives in the presence of H6P2W18O62·18H2O as a green and recyclable catalyst

(2008) Majid M. Heravi et al.   CATALYSIS COMMUNICATIONS

High Surface Area MgO as a Highly Effective Heterogeneous Base Catalyst for Three-Component Synthesis of Tetrahydrobenzopyran and 3,4-Dihydropyrano[c]chromene Derivatives in Aqueous Media

(2008) Mohammad Seifi et al.   CATALYSIS LETTERS

A heterogeneous strong basic Mg/La mixed oxide catalyst for efficient synthesis of polyfunctionalized pyrans

(2008) N. Seshu Babu et al.   TETRAHEDRON LETTERS