A Simple and Efficient One-pot Synthesis of 1,4-dihydropyridines Using Nano-WO3- supported Sulfonic Acid as an Heterogeneous Catalyst under Solvent-free Conditions

Cu2O/nano-CuFe2O4: A novel and recyclable magnetic catalyst for three-component coupling of carbonyl compounds–alkynes–amines under solvent-free condition

(2015) Firouzeh Nemati et al.   CATALYSIS COMMUNICATIONS

Nano titania-supported sulfonic acid catalyzed synthesis of α,α′-bis(substituted-benzylidene)cycloalkanones and of their xanthene derivatives under solvent-free conditions

(2015) Ali Amoozadeh et al.   COMPTES RENDUS CHIMIE

Nano-WO 3 -supported sulfonic acid: New, efficient and high reusable heterogeneous nano catalyst

(2015) Ali Amoozadeh et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

Nanomagnetic-supported Sulfonic Acid: Simple and Rapid Method for the Synthesis ofα,α′-Bis-(substituted-benzylidene) Cycloalkanones

(2015) Ali Amoozadeh et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Synthesis and characterization of two novel biological-based nano organo solid acids with urea moiety and their catalytic applications in the synthesis of 4,4′-(arylmethylene)bis(1H-pyrazol-5-ol), coumarin-3-carboxylic acid and cinnamic acid derivatives under mild and green conditions

(2015) Mohammad Ali Zolfigol et al.   RSC Advances

An Efficient Synthesis of 3H-1,5-Benzodiazepine Derivatives Catalyzed by Heteropolyacids as a Heterogeneous Recyclable Catalyst

(2015) Majid M. Heravi et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Nano titania-supported sulfonic acid: An efficient and reusable catalyst for a range of organic reactions under solvent free conditions

(2014) Salman Rahmani et al.   CATALYSIS COMMUNICATIONS

Efficient One-Pot Solvent-Free Synthesis of 1H-Pyrazolo[1,2-b]phthalazine-5,10-diones Catalyzed by Sulfonic Acid Functionalized Nanoporous Silica (SBA-Pr-SO3H)

(2014) Ghodsi Mohammadi Ziarani et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

A Magnetically Separable Catalyst for Synthesis of 1-Phenoxy-2-propanol Via Atom-economic Reaction

(2014) Shide Feng et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

One-pot Solvent Free Synthesis of Some Tert-indolylmethane Amine Derivatives by Fe(HSO4)3as a Recyclable Catalyst

(2014) Mohammad Rahimizadeh et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Nano-Fe3O4-encapsulated silica particles bearing sulfonic acid groups as a magnetically separable catalyst for green synthesis of 1,1-diacetates

(2014) Firouzeh Nemati et al.   Green Chemistry Letters and Reviews

Preparation of 1,4-dihydropyridine Derivatives Using Perchloric Acid Adsorbed on Magnetic Fe3O4 Nanoparticles Coated with Silica

(2013) Mohammad Reza Mohammad Shafiee et al.   Current Nanoscience

Synthesis and antimicrobial activity of some novel hydrazide, benzochromenone, dihydropyridine, pyrrole, thiazole and thiophene derivatives

(2013) Hala M. Refat et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Magnetic Fe3O4 nanoparticles: Efficient and recoverable nanocatalyst for the synthesis of polyhydroquinolines and Hantzsch 1,4-dihydropyridines under solvent-free conditions

(2013) Masoud Nasr-Esfahani et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

Green and Rapid Strategy for Synthesis of Novel and Known Pyrroles by the Use of Molybdate Sulfuric Acid

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

A mild route for one pot synthesis of 5,6-unsubstituted 1,4-dihydropyridines catalyzed by sulphated mixed metal oxides

(2013) Sandeep S. Kahandal et al.   Catalysis Science & Technology

Design, solvent free synthesis, and antimicrobial evaluation of 1,4 dihydropyridines

(2012) Y.L.N. Murthy et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

β-Enaminonitriles in Heterocyclic Synthesis: Synthesis of New 1,4-Dihydropyridine, Tetrahydropyridine, Nicotinonitrile and Aminopyrazole Derivatives

(2012) Mahmoud M. M. Ramiz et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Application of MCM-41-SO3H as an Advanced Nanocatalyst for the Solvent Free Synthesis of Pyrano[3,2-c]pyridine Derivatives

(2012) Shahnaz Rostamizadeh et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

Cd(NO3)2.4H2O Catalyzed One-Pot Synthesis of 1,4-Dihydropyridine and Polyhydroquinoline Derivatives through the Hantzsch Multicomponent Condensation

(2012) Radia Tafer et al.   JOURNAL OF THE CHINESE CHEMICAL SOCIETY

A Microwave-Assisted Bismuth Nitrate-Catalyzed Unique Route Toward 1,4-Dihydropyridines

(2012) Debasish Bandyopadhyay et al.   MOLECULES

A new In–SiO2 composite catalyst in the solvent-free multicomponent synthesis of Ca2+ channel blockers nifedipine and nemadipine B

(2012) Ricardo F. Affeldt et al.   NEW JOURNAL OF CHEMISTRY

Hantzsch 1,4-dihydropyridine synthesis in aqueous ethanol by visible light

(2012) Somnath Ghosh et al.   TETRAHEDRON LETTERS

Asymmetric synthesis and biological evaluations of (+)- and (−)-6-dimethoxymethyl-1,4-dihydropyridine-3-carboxylic acid derivatives blocking N-type calcium channels

(2011) Takashi Yamamoto et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Advances in catalytic metal-free reductions: from bio-inspired concepts to applications in the organocatalytic synthesis of pharmaceuticals and natural products

(2011) Magnus Rueping et al.   GREEN CHEMISTRY

Synthesis and anticonvulsant activity of a new series of 1,4-dihydropyridine derivatives

(2011) AJamal Abdul Nasser et al.   INDIAN JOURNAL OF PHARMACEUTICAL SCIENCES

Brønsted Acid-Thiourea Co-catalysis: Asymmetric Synthesis of Function­alized 1,4-Dihydropyridines from β-Enamino Esters and α,β-Unsaturated ­Aldehydes

(2010) Yoshiji Takemoto et al.   SYNLETT

Synthesis and antitumor activity of new dihydropyridine thioglycosides and their corresponding dehydrogenated forms

(2009) Hebat-Allah S. Abbas et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

One-step, synthesis of Hantzsch esters and polyhydroquinoline derivatives in fluoro alcohols

(2009) Akbar Heydari et al.   JOURNAL OF FLUORINE CHEMISTRY

CeCl3·7H2O-Catalyzed One-Pot Synthesis of Hantzsch 1,4-Dihydropyridines at Room Temperature

(2009) Gowravaram Sabitha et al.   SYNTHETIC COMMUNICATIONS

An efficient one-step synthesis of 1,4-dihydropyridines via a triphenylphosphine-catalyzed three-component Hantzsch reaction under mild conditions

(2009) Abdelmadjid Debache et al.   TETRAHEDRON LETTERS

The structure–activity relationship study on 2-, 5-, and 6-position of the water soluble 1,4-dihydropyridine derivatives blocking N-type calcium channels

(2008) Takashi Yamamoto et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Condensed 1,4-dihydropyridines with various esters and their calcium channel antagonist activities

(2008) Bahadir Bülbül et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

The role of interparticle and external forces in nanoparticle assembly

(2008) Younjin Min et al.   NATURE MATERIALS

The solvent-free synthesis of 1,4-dihydropyridines under ultrasound irradiation without catalyst

(2008) Shu-Xiang Wang et al.   ULTRASONICS SONOCHEMISTRY

A simple, green and one-pot four-component synthesis of 1,4-dihydropyridines and their aromatization

(2007) Saikat Das Sharma et al.   CATALYSIS COMMUNICATIONS