Choline chloride and itaconic acid-based deep eutectic solvent as an efficient and reusable medium for the preparation of 13-aryl-5H-dibenzo[b,i]xanthene-5,7,12,14(13H)-tetraones

Fluorescent Dyes with Directly Connected Xanthone and Xanthene Units

(2015) Akane Katori et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of novel fluorescence xanthene–aminoquinoline conjugates, determination of dipole moment and selective fluorescence chemosensor for Th4+ ions

(2015) Harjinder Singh et al.   OPTICAL MATERIALS

N-Sulfonic acid poly(4-vinylpyridinium) hydrogen sulfate as an efficient and reusable solid acid catalyst for one-pot synthesis of xanthene derivatives in dry media under ultrasound irradiation

(2015) Nader Ghaffari Khaligh et al.   ULTRASONICS SONOCHEMISTRY

Acid- and metal-free synthesis of annulated pyrroles in a deep eutectic solvent

(2015) Sunil M. Rokade et al.   RSC Advances

Superparamagnetic CuFeO2Nanoparticles in Deep Eutectic Solvent: an Efficient and Recyclable Catalytic System for the Synthesis of Imidazo[1,2-a]pyridines

(2014) Jun Lu et al.   ChemCatChem

Masked Rhodamine Dyes of Five Principal Colors Revealed by Photolysis of a 2-Diazo-1-Indanone Caging Group: Synthesis, Photophysics, and Light Microscopy Applications

(2014) Vladimir N. Belov et al.   CHEMISTRY-A EUROPEAN JOURNAL

Acid Catalyzed Efficient Syntheses of Aryl-5H-dibenzo[b,i]xanthene-5,7,12,14-(13H)-tetraones and 3,3-(Arylmethylene)bis(2-hydroxynaphthalene-1,4-diones) andIn VitroEvaluation of their Antioxidant Activity

(2014) Jitender M. Khurana et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

l-(+)-Tartaric acid and choline chloride based deep eutectic solvent: An efficient and reusable medium for synthesis of N-substituted pyrroles via Clauson-Kaas reaction

(2014) Ping Wang et al.   JOURNAL OF MOLECULAR LIQUIDS

Greener synthesis of spirooxindole in deep eutectic solvent

(2014) Najmedin Azizi et al.   JOURNAL OF MOLECULAR LIQUIDS

A facile one-pot synthesis of tetrasubstituted imidazoles catalyzed by eutectic mixture stabilized ferrofluid

(2014) Najmoddin Aziizi et al.   JOURNAL OF MOLECULAR LIQUIDS

Synthesis, DNA-binding study, and antioxidant activity of 14-aryl-14H-dibenzo[a,j]xanthene derivatives

(2014) Andivelu Ilangovan et al.   MEDICINAL CHEMISTRY RESEARCH

Bio-inspired benzo[k,l]xanthene lignans: synthesis, DNA-interaction and antiproliferative properties

(2014) Carmela Spatafora et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Mixed-ligand copper(I) halide complexes bearing 4,5-bis(diphenylphosphano)-9,9-dimethyl-xanthene and N-methylbenzothiazole-2-thione: Synthesis, structures, luminescence and antibacterial activity mediated by DNA and membrane damage

(2014) O. Evangelinou et al.   POLYHEDRON

Light induced behavior of xanthene dyes with benzyl viologen

(2014) M. Asha Jhonsi et al.   SYNTHETIC METALS

Natural Deep Eutectic Solvents – Solvents for the 21st Century

(2014) Alexandre Paiva et al.   ACS Sustainable Chemistry & Engineering

Magnetic Nanoparticles (CoFe2O4)-Supported Phosphomolybdate as an Efficient, Green, Recyclable Catalyst for Synthesis of β-Hydroxy Hydroperoxides

(2013) Pei-He Li et al.   ADVANCED SYNTHESIS & CATALYSIS

A recyclable magnetic nanoparticles supported antimony catalyst for the synthesis of N-substituted pyrroles in water

(2013) Fei-Ping Ma et al.   APPLIED CATALYSIS A-GENERAL

Deep Eutectic Solvents in Polymerizations: A Greener Alternative to Conventional Syntheses

(2013) Francisco del Monte et al.   ChemSusChem

Highly Efficient Low Melting Mixture Catalyzed Synthesis of 1,8-Dioxo-dodecahydroxanthene Derivatives

(2013) Peihe Li et al.   CHINESE JOURNAL OF CHEMISTRY

Efficient deep eutectic solvents catalyzed synthesis of pyran and benzopyran derivatives

(2013) Najmedin Azizi et al.   JOURNAL OF MOLECULAR LIQUIDS

Recent developments in deep eutectic solvents in chemical sciences

(2013) Baokun Tang et al.   MONATSHEFTE FUR CHEMIE

An efficient synthesis of quinazoline and xanthene derivatives using starch sulfate as a biodegradable solid acid catalyst

(2013) Hamid Reza Shaterian et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Phosphoric acid supported on alumina (H3PO4/Al2O3) as an efficient and reusable catalyst for the one-pot synthesis of benzoxanthene pigments

(2013) Hamid Reza Shaterian et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Brønsted acidic ionic liquids catalyzed the preparation of 13-aryl-5H-dibenzo[b,i]xanthene-5,7,12,14(13H)-tetraones and 3,4-dihydro-1H-benzo[b]xanthene-1,6,11(2H,12H)-triones

(2013) Hamid Reza Shaterian et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Brønsted acidic ionic liquids catalyzed one-pot synthesis of benzoxanthene leuco-dye derivatives

(2013) Hamid Reza Shaterian et al.   RESEARCH ON CHEMICAL INTERMEDIATES

One-pot four-component synthesis of highly substituted pyrroles in gluconic acid aqueous solution

(2013) Bao-Le Li et al.   TETRAHEDRON

Meglumine: A Novel and Efficient Catalyst for One-Pot, Three-Component Combinatorial Synthesis of Functionalized 2-Amino-4H-pyrans

(2013) Rui-Yun Guo et al.   ACS Combinatorial Science

Deep eutectic solvent promoted efficient and environmentally benign four-component domino protocol for synthesis of spirooxindoles

(2013) Anshu Rajawat et al.   RSC Advances

Triflic Acid-Functionalized Silica-Coated Magnetic Nanoparticles as a Magnetically Separable Catalyst for Synthesis of gem-Dihydroperoxides

(2012) Yong-Hui Liu et al.   ADVANCED SYNTHESIS & CATALYSIS

Deep eutectic solvents: syntheses, properties and applications

(2012) Qinghua Zhang et al.   CHEMICAL SOCIETY REVIEWS

Catalyst-free synthesis of quinazoline derivatives using low melting sugar–urea–salt mixture as a solvent

(2012) Zhan-Hui Zhang et al.   GREEN CHEMISTRY

New natural and renewable low transition temperature mixtures (LTTMs): screening as solvents for lignocellulosic biomass processing

(2012) María Francisco et al.   GREEN CHEMISTRY

Poly(4-vinylpyridinium) hydrogen sulfate: an efficient catalyst for the synthesis of xanthene derivatives under solvent-free conditions

(2012) Nader Ghaffari Khaligh   Catalysis Science & Technology

Synthesis of benzoxanthene derivatives using Brønsted acidic ionic liquids (BAILs), 2-pyrrolidonium hydrogen sulfate and (4-sulfobutyl)tris(4-sulfophenyl)phosphonium hydrogen sulfate

(2011) Hamid Reza Shaterian et al.   JOURNAL OF MOLECULAR LIQUIDS

A rapid and efficient method for the synthesis of 14H-dibenzo[α.j] xanthenes, aryl-5H-dibenzo [b.i]xanthene-5,7,12,14-(13H)-tetraone and 1,8-dioxo-octahydroxanthenes by acidic ionic liquid

(2010) Abbas Rahmati   CHINESE CHEMICAL LETTERS

Highly efficient three-component synthesis of 1H-indazolo[1,2-b]phthalazinetrione derivatives catalyzed by heteropolyacids

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

A Green and Efficient Synthesis of 13-Aryl-5,7,12,14-tetrahydrodibenzo[b,i]xanthene-5,7,12,14(13H)-tetraone Derivatives in Ionic Liquid

(2009) Yuling LI et al.   CHINESE JOURNAL OF CHEMISTRY

Fluoroboric Acid Adsorbed on Silica-Gel–Catalyzed Synthesis of 14-Aryl-14H-dibenzo[a,j]xanthene Derivatives

(2009) Yu-Heng Liu et al.   SYNTHETIC COMMUNICATIONS

The efficient synthesis of aryl-5H-dibenzo[b,i]xanthene-5,7,12,14(13H)-tetraone leuco-dye derivatives

(2008) Zeinab Noroozi Tisseh et al.   DYES AND PIGMENTS

Preparation of amidoalkyl naphthols by a three-component reaction catalyzed by 2,4,6-trichloro-1,3,5-triazine under solvent-free conditions

(2008) Peng Zhang et al.   MONATSHEFTE FUR CHEMIE

An efficient synthesis of spiro[dibenzo[b,i]xanthene-13,3′-indoline]-pentaones and 5H-dibenzo[b,i]xanthene-tetraones

(2008) Ayoob Bazgir et al.   TETRAHEDRON LETTERS