An efficient ultrasound-assisted one-pot chemoselective synthesis of pyrazolo[3,4-b] pyridine-5-carbonitriles in aqueous medium using NaCl as a catalyst

On the mechanochemical activation by ultrasound

(2013) Giancarlo Cravotto et al.   CHEMICAL SOCIETY REVIEWS

Cobalt doped ZnS nanoparticles as a recyclable catalyst for solvent-free synthesis of heterocyclic privileged medicinal scaffolds under infrared irradiation

(2013) Anshu Dandia et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

Synthesis and stereochemical investigation of highly functionalized novel dispirobisoxindole derivatives via [3+2] cycloaddition reaction in ionic liquid

(2013) Anshu Dandia et al.   TETRAHEDRON

Synthesis and characterization of CdS and Mn doped CdS nanoparticles and their catalytic application for chemoselective synthesis of benzimidazoles and benzothiazoles in aqueous medium

(2012) Anshu Dandia et al.   CATALYSIS COMMUNICATIONS

New multicomponent domino reaction on water: highly diastereoselective synthesis of spiro[indoline-3,4′-pyrazolo[3,4-b]pyridines] catalyzed by NaCl

(2012) Anshu Dandia et al.   TETRAHEDRON LETTERS

An efficient and highly selective approach for the construction of novel dispiro heterocycles in guanidine-based task-specific [TMG][Ac] ionic liquid

(2012) Anshu Dandia et al.   TETRAHEDRON LETTERS

Comparative material study and synthesis of 4-(4-nitrophenyl)oxazol-2-amine via sonochemical and thermal method

(2012) Balvant S. Singh et al.   ULTRASONICS SONOCHEMISTRY

Recent developments in solvent-free multicomponent reactions: a perfect synergy for eco-compatible organic synthesis

(2012) Maya Shankar Singh et al.   RSC Advances

Alternative energy input: mechanochemical, microwave and ultrasound-assisted organic synthesis

(2011) R. B. Nasir Baig et al.   CHEMICAL SOCIETY REVIEWS

Salting-Out Effect in Aqueous NaCl Solutions: Trends with Size and Polarity of Solute Molecules

(2011) Satoshi Endo et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Versatile three component procedure for combinatorial synthesis of biologically relevant scaffold spiro[indole-thiazolidinones] under aqueous conditions

(2011) Anshu Dandia et al.   GREEN CHEMISTRY

Step-economic, efficient, ZnS nanoparticle-catalyzed synthesis of spirooxindole derivatives in aqueous medium via Knoevenagel condensation followed by Michael addition

(2011) Anshu Dandia et al.   GREEN CHEMISTRY

New four-component reactions in water: a convergent approach to the metal-free synthesis of spiro[indoline/acenaphthylene-3,4′-pyrazolo[3,4-b]pyridine derivatives

(2011) Kamaraj Balamurugan et al.   TETRAHEDRON

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

Facile stereoslective synthesis of spiro[indole-oxiranes] by combination of phase transfer catalyst and ultrasound irradiation and their bioassay

(2011) Anshu Dandia et al.   ULTRASONICS SONOCHEMISTRY

Ultrasound promoted clay catalyzed efficient and one pot synthesis of substituted oxindoles

(2011) A. Dandia et al.   ULTRASONICS SONOCHEMISTRY

Monastrol analogs: A synthesis of pyrazolopyridine, benzopyranopyrazolopyridine, and oxygen-bridged azolopyrimidine derivatives and their biological screening

(2010) Jan Svetlik et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Tandem Ugi MCR/Mitsunobu Cyclization as a Short, Protecting-Group-Free Route to Benzoxazinones with Four Diversity Points

(2010) Luca Banfi et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 4-aryl-3-methyl-6-oxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile via a one-pot, three-component reaction

(2010) Abbas Rahmati   TETRAHEDRON LETTERS

Microwave-assisted synthesis of pyrazolo[3,4-b]pyridine-spirocycloalkanediones by three-component reaction of 5-aminopyrazole derivatives, paraformaldehyde and cyclic β-diketones

(2010) Jairo Quiroga et al.   TETRAHEDRON LETTERS

Synthesis of chalcone (3-(4-fluorophenyl)-1-(4-methoxyphenyl)prop-2-en-1-one): Advantage of sonochemical method over conventional method

(2010) K.J. Jarag et al.   ULTRASONICS SONOCHEMISTRY

Efficient One-Pot Three-Component Synthesis of Fused Pyridine Derivatives in Ionic Liquid

(2010) Zhibin Huang et al.   ACS Combinatorial Science

Strategies for Innovation in Multicomponent Reaction Design

(2009) Bruce Ganem   ACCOUNTS OF CHEMICAL RESEARCH

Domino reactions of rhodium(ii) carbenoids for alkaloid synthesis

(2009) Albert Padwa   CHEMICAL SOCIETY REVIEWS

Propargyl Amine Synthesis Catalysed by Gold and Copper Thin Films by Using Microwave-Assisted Continuous-Flow Organic Synthesis (MACOS)

(2009) Gjergji Shore et al.   CHEMISTRY-A EUROPEAN JOURNAL

Salting-out effect of single salts NaCl and KCl on the LLE of the systems (water + toluene + acetone), (water + cyclohexane + 2-propanol) and (water + xylene + methanol)

(2009) A. Hasseine et al.   DESALINATION

An efficient ultrasound-promoted synthesis of the Baylis–Hillman adducts catalyzed by imidazole and l-proline

(2009) Manouchehr Mamaghani et al.   ULTRASONICS SONOCHEMISTRY

Solvent free synthesis of 1,3-diaryl-2-propenones catalyzed by commercial acid-clays under ultrasound irradiation

(2009) Manef Chtourou et al.   ULTRASONICS SONOCHEMISTRY

Ultrasound promoted greener synthesis of spiro[indole-3,5′-[1,3]oxathiolanes in water

(2009) Anshu Dandia et al.   ULTRASONICS SONOCHEMISTRY

An efficient one-pot synthesis of 2,3-epoxyl-1,3-diaryl-1-propanone directly from acetophenones and aromatic aldehydes under ultrasound irradiation

(2009) Ji-Tai Li et al.   ULTRASONICS SONOCHEMISTRY

The identification of pyrazolo[1,5-a]pyridines as potent p38 kinase inhibitors

(2008) Mui Cheung et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Aqueous microwave chemistry: a clean and green synthetic tool for rapid drug discovery

(2008) Vivek Polshettiwar et al.   CHEMICAL SOCIETY REVIEWS

A novel synthesis of pyrazolo[3,4-b]pyridine derivatives through multi-component reaction in ionic liquid

(2008) Xin Ying Zhang et al.   CHINESE CHEMICAL LETTERS

A chemical placebo: NaCl as an effective, cheapest, non-acidic and greener catalyst for Biginelli-type 3,4-dihydropyrimidin-2(1H)-ones (-thiones) synthesis

(2008) Maksim A. Kolosov et al.   MOLECULAR DIVERSITY

Ultrasound in heterocycles chemistry

(2008) Rodrigo Cella et al.   TETRAHEDRON

Ultrasound promoted synthesis of substituted pyrazoles and isoxazoles containing sulphone moiety

(2008) Tamer S. Saleh et al.   ULTRASONICS SONOCHEMISTRY

Pyrazolopyridines with potent activity against herpesviruses: Effects of C5 substituents on antiviral activity

(2007) Kristjan S. Gudmundsson et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS