Construction of 1,4-Dihydropyridines: The Evolution of C4 Source

Nickel-Catalyzed Ligand-Controlled Selective Reductive Cyclization/Cross-Couplings

(2023) Qi Pan et al.   Accounts of Chemical Research

Construction of 3,9-diazatetraasteranes and 3,9-diazatetracyclododecanes by photocycloaddition reaction of 1,4-dihydropyridines: Experimental and theoretical investigation

(2023) Runzhi Sun et al.   CHINESE CHEMICAL LETTERS

An Oxidative [3+2+1] Cyclization of Enaminones and N‐Alkenyl‐2‐pyrrolidinone: Access to Polysubstituted 4‐Alkylated 1,4‐dihydropyridines

(2023) Zhangmengjie Chai et al.   ADVANCED SYNTHESIS & CATALYSIS

Organocatalytic Enantioselective Synthesis of Axially Chiral N,N′‐Bisindoles

(2023) Zhi‐Han Chen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Take Advantage of the N‐Nucleophilicity of Imine in Catalytic Cyclization Reactions

(2023) Linqing Wang et al.   ChemCatChem

Three-Component Chemo-Selective Synthesis of N-(o-Alkenylaryl) Pyrazoles by Pyrazole Annulation and Rh-Catalyzed Chemo-Selective Aryl C–H Addition Cascade

(2023) Demao Chen et al.   Journal of Organic Chemistry

Three-Component Fusion to Pyrazolo[5,1-a]isoquinolines via Rh-Catalyzed Multiple Order Transformation of Enaminones

(2023) Demao Chen et al.   Journal of Organic Chemistry

Tunable Key [3 + 2] and [2 + 1] Cycloaddition of Enaminones and α-Diazo Compounds for the Synthesis of Isomeric Isoxazoles: Metal-Controlled Selectivity

(2023) Wenli Song et al.   Organic Letters

Synthesis of 4-Alkylated 1,4-Dihydropyridines: Fe(II)-Mediated Oxidative Cascade Cyclization Reaction of Cyclic Ethers with Enaminones

(2023) Yulin Sun et al.   JOURNAL OF ORGANIC CHEMISTRY

Facile Access to Saccharin‐Fused 1,4‐Dihydropyridines through [3+3] Annulation Reactions

(2022) Zhi‐Hua Xu et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Chiral Phosphoric Acid Catalyzed Enantioselective Desymmetrization of 1,4‐Dihydropyridines by C(sp 3 )−H Bromination

(2022) Min Han et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Asymmetric Isomerization of (Homo)Allylic Alcohols: Recent Advances and Challenges

(2022) Xue‐Xin Zhang et al.   ChemCatChem

Cobalt-Catalyzed Selective Dearomatization of Pyridines to N–H 1,4-Dihydropyridines

(2022) Maofu Pang et al.   ACS Catalysis

Microwave‐Assisted Synthesis of 4‐Aryl‐1,4‐dihydropyridines as Potent Anticancer Agent and Their In‐Silico Studies

(2022) Rakesh Kumar et al.   ChemistrySelect

Regioselective Dearomatization of N ‐Alkylquinolinium and Pyridinium Salts under Morita‐Baylis‐Hillman Conditions

(2022) Abhishek Pareek et al.   ADVANCED SYNTHESIS & CATALYSIS

Ammonium metavanadate (NH4VO3): a highly efficient and eco-friendly catalyst for one-pot synthesis of pyridines and 1,4-dihydropyridines

(2022) Jamal Rahimi et al.   Scientific Reports

Recent Advances and Prospects in the Transition‐Metal‐Free Synthesis of 1,4‐Dihydropyridines

(2022) Biplob Borah et al.   ChemistrySelect

Co‐operative visible‐light and Cu/ Cu 2 O @ g‐C 3 N 4 catalysis towards Hantzsch/Biginelli synthesis of dihydro‐pyridine /pyrimidine

(2022) Puneet K. Singh et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Na2CO3-Mediated [3+3] Annulation Reaction of Substituted Benzamidines with 2-Benzylidenemalononitriles: Access to Substituted Pyrimidine-4,6-diamines

(2022) Cunde Wang et al.   SYNTHESIS-STUTTGART

Mechanistic Insight of Synthesized 1,4-Dihydropyridines as an Antidiabetic Sword against Reactive Oxygen Species

(2022) Peter A. Sidhom et al.   Journal of Medicinal Chemistry

Cobalt(II)-Catalyzed C–H Alkylation of N-Heterocycles with 1,4-Dihydropyridines

(2022) Prithwish Ghosh et al.   ACS Catalysis

Insights into the catalytic potential of a rationally designed magnetic boron nitride nanosheet supported nickel catalyst for the efficient synthesis of 1,4-dihydropyridines

(2022) Pooja Rana et al.   Reaction Chemistry & Engineering

Catalyst-free visible-light induced synthesis of nitrogen- and oxygen-containing heterocycles from 1,3-diketones

(2021) Lu Chen et al.   Environmental Chemistry Letters

Synthesis and UV-Visible Study of Polyhydroquinolines and 1,4-Dihydropyridines in Magnetized Distilled Water

(2021) Mohammad Bakherad et al.   POLYCYCLIC AROMATIC COMPOUNDS

Insights for diastereoselectivity in synthesis of 2,3-dihydropyrroles by photochemical ring contraction of 1,4-dihydropyridines

(2021) Shijie Wang et al.   TETRAHEDRON LETTERS

Substituted Dihydropyridine Synthesis by Dearomatization of Pyridines

(2021) Arne Heusler et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Stereo‐ and Regioselective [3+3] Annulation Reaction Catalyzed by Ytterbium: Synthesis of Bicyclic 1,4‐Dihydropyridines

(2021) Xabier Corte et al.   ADVANCED SYNTHESIS & CATALYSIS

Synthesis of arylsulfonyl-substituted indolo[2,1-a]isoquinolin-6(5H)-one derivatives via a TBAI-catalyzed radical cascade cyclization

(2021) Shengxian Zhai et al.   CHINESE CHEMICAL LETTERS

Synthesis of 1,8-Dioxo-decahydroacridine Derivatives via Ru-Catalyzed Acceptorless Dehydrogenative Multicomponent Reaction

(2021) Nandita Biswas et al.   JOURNAL OF ORGANIC CHEMISTRY

Access to Chiral Polycyclic 1,4-Dihydropyridines via Organocatalytic Formal [3 + 3] Annulation of 2-(1-Alkynyl)-2-alken-1-ones with 3-Aminobenzofurans

(2021) Zhanhuan Li et al.   ORGANIC LETTERS

Sonochemical synthesis of 1,4-dihydropyridines using a bio-derived magnetic nanocomposite based on the pectin modified with the di- sulfonic acids under mild conditions

(2021) Mohsen Bakhtiarian et al.   Materials Today Communications

Green Chemistry in the Synthesis of Pharmaceuticals

(2021) Supratik Kar et al.   CHEMICAL REVIEWS

Synthesis of 1,4-Dihydropyridines and Related Heterocycles by Iodine-Mediated Annulation Reactions of N-Cyclopropyl Enamines

(2021) Lanlan Wei et al.   ORGANIC LETTERS

Iodine-Catalyzed Synthesis of Highly Functionalized 1,4-Dihydropyridines from 2-Aminobenzothiazole, Aryl Aldehydes and Meldrum’s Acid via Diels-Alder [4 + 2] Cycloaddition Reaction

(2021) Hossein Mehrabi et al.   POLYCYCLIC AROMATIC COMPOUNDS

Synthesis of 1,4-Dihydroquinolines and 4H-Chromenes via Organocatalytic Domino Aza/Oxa-Michael/1,6-Addition Reactions of para-Quinone Methides and Ynals

(2020) Junwei Wang et al.   JOURNAL OF ORGANIC CHEMISTRY

Ultrasound-Assisted Heterogeneous Oxidation of 1,4-Dihydropyridines

(2020) M. Abdoli-Senejani et al.   ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

Cascade cyclization of glycine derivatives with β-ketoesters for polysubstituted 1,4-dihydropyridines by visible light photoredox catalysis

(2020) Xiao Zhu et al.   TETRAHEDRON

Reductive CO2 Fixation via the Selective Formation of C–C Bonds: Bridging Enaminones and Synthesis of 1,4-Dihydropyridines

(2020) Yulei Zhao et al.   ORGANIC LETTERS

Functionalization of Pyridinium Derivatives with 1,4-Dihydropyridines Enabled by Photoinduced Charge Transfer

(2020) Inwon Kim et al.   ORGANIC LETTERS

One-pot Preparation of Novel 1,4-Dihydropyridines in the Presence of SBA-15-SO3H

(2020) Mohammad Hosein Sayahi et al.   ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

Discovery of Novel Symmetrical 1,4-Dihydropyridines as Inhibitors of Multidrug-Resistant Protein (MRP4) Efflux Pump for Anticancer Therapy

(2020) Henry Döring et al.   MOLECULES

Synthesis of N-Aryl-4-arylhexahydroquinoline Derivatives by Reaction of Cyclic Enaminones with Arylidenemalononitriles in DMSO

(2020) Takeshi Oriyama et al.   SYNTHESIS-STUTTGART

1,4-Dihydropyridine Antihypertensive Drugs: Recent Advances in Photostabilization Strategies

(2019) Michele De Luca et al.   Pharmaceutics

One-pot Multicomponent Synthesis of Highly Functionalized 1,4-Dihydropyridines Using Porcine Pancreatic Lipase

(2019) Ling Jiang et al.   CHEMICAL RESEARCH IN CHINESE UNIVERSITIES

An Effective One-Pot Access to 2-Amino-4H-benzo[b]pyrans and 1,4-Dihydropyridines via γ-Cyclodextrin-Catalyzed Multi-Component Tandem Reactions in Deep Eutectic Solvent

(2019) Xingquan Xiong et al.   CATALYSIS LETTERS

Amine-functionalized graphene oxide nanosheets (AFGONs): an efficient bifunctional catalyst for selective formation of 1,4-dihydropyridines, acridinediones and polyhydroquinolines

(2019) Prasun Choudhury et al.   MOLECULAR DIVERSITY

Novel and Effective Strategy of Multifunctional Titanium Incorporated Mesoporous Material Supported Ionic Liquid Mediated Reusable Hantzsch Reaction

(2019) Jin Tan et al.   ChemistrySelect

Discovery of Michael acceptor containing 1,4-dihydropyridines as first covalent inhibitors of L-/T-type calcium channels

(2019) Hande Aygün Cevher et al.   BIOORGANIC CHEMISTRY

Origin of regio‐ and stereoselectivity in the NHC‐catalyzed reaction of alkyl pyridinium with aliphatic enal

(2019) Yang Wang et al.   ChemCatChem

H5BW12O40-Catalyzed syntheses of 1,4-dihydropyridines and polyhydroquinolines via Hantzsch reaction: Joint experimental and computational studies

(2019) Tayebeh Momeni et al.   JOURNAL OF MOLECULAR STRUCTURE

Four-Component Fusion Protocol with NiO/ZrO2 as a Robust Recyclable Catalyst for Novel 1,4-Dihydropyridines

(2019) Sandeep V.H.S. Bhaskaruni et al.   ACS Omega

N -rich Porous Organic Polymer as Heterogeneous Organocatalyst for the One-Pot Synthesis of Polyhydroquinoline Derivatives through the Hantzsch Condensation Reaction

(2018) Sabuj Kanti Das et al.   ChemCatChem

A novel micro-flow system under microwave irradiation for continuous synthesis of 1,4-dihydropyridines in the absence of solvents via Hantzsch reaction

(2018) Wei He et al.   CHEMICAL ENGINEERING JOURNAL

Magnetic guanidinylated chitosan nanobiocomposite: A green catalyst for the synthesis of 1,4-dihydropyridines

(2018) Ali Maleki et al.   INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES

Enantioselective Dearomatization of Alkylpyridiniums by N-Heterocyclic Carbene-Catalyzed Nucleophilic Acylation

(2018) Graziano Di Carmine et al.   JOURNAL OF ORGANIC CHEMISTRY

Photophysical properties of 2,6-unsubstituented 1,4-dihydropyridines: Experimental and theoretical studies

(2018) Qiangwen Fan et al.   JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY

Manipulating [2 + 2] photodimerization of 1,4-dihydropyridines within γ -cyclodextrin

(2018) Wuji Sun et al.   JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY

A facile and efficient procedure for one-pot four-component synthesis of polysubstituted spiro pyrano[2,3-c]pyrazole and spiro 1,4-dihydropyridine catalyzed by a Dabco-based ionic liquid under mild conditions

(2018) Tong Liu et al.   NEW JOURNAL OF CHEMISTRY

An expeditious access of 2,5′-dioxo-5′,6′,7′,8′-tetrahydro-1′H-spiro[indoline-3,4′-quinoline]-3′-carboxylate by reaction of isatin, ethyl cyanoacetate and enaminone in water

(2018) Keshri Nath Tiwari et al.   TETRAHEDRON

Ultrasound-promoted green synthesis of 1,4-dihydropyridines using fuctionalized MWCNTs as a highly efficient heterogeneous catalyst

(2018) Leila Moradi et al.   Green Chemistry Letters and Reviews

Divergent synthesis of dual 1,4-dihydropyridines with different substituted patterns from enaminones and aldehydes through domino reactions

(2018) Fu-Jun Liu et al.   RSC Advances

Selective access to dipyrazolo-fused pyridines via formal [3 + 2 + 1] heteroannulation of methyl ketones with pyrazol-5-amines

(2018) Qinghe Gao et al.   Organic Chemistry Frontiers

Sulfinate-Organocatalyzed (3+2) Annulation of Allenyl Sulfones with 1,1-Dicyano Olefins in the Presence of a Quaternary Ammonium Phase Transfer Agent

(2018) Thomas Martzel et al.   ADVANCED SYNTHESIS & CATALYSIS

First Organocatalytic Asymmetric Synthesis of 1-Benzamido-1,4-Dihydropyridine Derivatives

(2018) Fernando Auria-Luna et al.   MOLECULES

The efficient synthesis of Hantzsch 1,4-dihydropyridines via metal-free oxidative C C coupling by HBr and DMSO

(2018) Narjes Rezaei et al.   TETRAHEDRON LETTERS

Two Complementary Cyclization Reactions for the Chemoselective Synthesis of Spirooxindoles

(2017) Pan Zhou et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Innovative Efficient Method for the Synthesis of 1,4-Dihydropyridines Using Y2O3 Loaded on ZrO2 as Catalyst

(2017) Sebenzile Shabalala et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Highly crystalline poly(heptazine imides) by mechanochemical synthesis for photooxidation of various organic substrates using an intriguing electron acceptor – Elemental sulfur

(2017) Aleksandr Savateev et al.   JOURNAL OF CATALYSIS

3,6-Dioxaoctamethylenediamminium trifluoromethanesulfonate [3,6-DOMDA]OTf as a novel ionic liquid catalyst for the synthesis of functionalized 1,4-dihydropyridines

(2017) Saeed Baghery et al.   JOURNAL OF MOLECULAR LIQUIDS

Asymmetric Organocatalytic Synthesis of Substituted Chiral 1,4-Dihydropyridine Derivatives

(2017) Fernando Auria-Luna et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis, pharmacological evaluation and molecular docking of pyranopyrazole-linked 1,4-dihydropyridines as potent positive inotropes

(2017) Rakesh Kumar et al.   MOLECULAR DIVERSITY

A green one-pot three-component cascade reaction: the synthesis of 2-amino-5,8-dihydro-3H-pyrido[2,3-D]pyrimidin-4-ones in aqueous medium

(2017) Ahmad Shaabani et al.   MOLECULAR DIVERSITY

Covalently anchored sulfamic acid on cellulose as heterogeneous solid acid catalyst for the synthesis of structurally symmetrical and unsymmetrical 1,4-dihydropyridine derivatives

(2017) Shrikrishna Karhale et al.   NEW JOURNAL OF CHEMISTRY

Highly effective Brønsted base/lewis acid cooperative catalysis: a new Cd metal–organic framework for the synthesis of Hantzsch 1,4-DHPs at ambient temperature

(2017) Farzaneh Rouhani et al.   NEW JOURNAL OF CHEMISTRY

Five-component synthesis of dihydropyridines based on diketene

(2017) Atieh Rezvanian et al.   TETRAHEDRON

Sulfated polyborate: An efficient and reusable catalyst for one pot synthesis of Hantzsch 1,4-dihydropyridines derivatives using ammonium carbonate under solvent free conditions

(2017) Deelip S. Rekunge et al.   TETRAHEDRON LETTERS

Enantioselective N-heterocyclic carbene-catalyzed nucleophilic dearomatization of alkyl pyridiniums

(2017) Darrin M. Flanigan et al.   Chemical Science

Betainium-based ionic liquids catalyzed multicomponent Hantzsch reactions for the efficient synthesis of acridinediones

(2017) Anlian Zhu et al.   RSC Advances

Covalently anchored tertiary amine functionalized ionic liquid on silica coated nano-Fe3O4 as a novel, efficient and magnetically recoverable catalyst for the unsymmetrical Hantzsch reaction and Knoevenagel condensation

(2017) Qiang Zhang et al.   RSC Advances

Synthesis, utility and medicinal importance of 1,2- & 1,4-dihydropyridines

(2017) Vivek K. Sharma et al.   RSC Advances

New synthetic method for the synthesis of 1,4-dihydropyridine using aminated multiwalled carbon nanotubes as high efficient catalyst and investigation of their antimicrobial properties

(2017) Roya Mahinpour et al.   Journal of Saudi Chemical Society

Discovery of novel N- phenyl 1,4-dihydropyridines with a dual mode of antimycobacterial activity

(2016) Fabian Lentz et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Insights into the unexpected chemoselectivity in Brønsted acid catalyzed cyclization of isatins with enaminones: convenient synthesis of pyrrolo[3,4-c]quinolin-1-ones and spirooxindoles

(2016) Hui Xu et al.   CHEMICAL COMMUNICATIONS

Oxidative Cyclization in Natural Product Biosynthesis

(2016) Man-Cheng Tang et al.   CHEMICAL REVIEWS

Cycloaddition of carbonyl compounds and alkynes to (di)silenes and (di)germenes: reactivity and mechanism

(2016) Kaarina K. Milnes et al.   CHEMICAL SOCIETY REVIEWS

Progress in Synthesis of 1,4-Dihydropyridines

(2016) Lingling Lu et al.   CHINESE JOURNAL OF ORGANIC CHEMISTRY

Chitosan-SO3H: An Efficient and Biodegradable Catalyst for the Green Syntheses of 1,4-dihydropyridines

(2016) Javad Safari et al.   CURRENT ORGANIC CHEMISTRY

Enantioselective Construction of Tetrahydroquinolin-5-one-Based Spirooxindole Scaffold via an Organocatalytic Asymmetric Multicomponent [3 + 3] Cyclization

(2016) Qiu-Ning Zhu et al.   JOURNAL OF ORGANIC CHEMISTRY

Copper-Catalyzed Aerobic Cascade Oxidative Coupling/Cyclization for the Construction of 1,4-Dihydropyridine Derivatives

(2016) Zhi-Qiang Zhu et al.   JOURNAL OF ORGANIC CHEMISTRY

Green synthesis and characterization of silver nanoparticles using Ferula latisecta leaf extract and their application as a catalyst for the safe and simple one-pot preparation of spirooxindoles in water

(2016) Zahra Rashid et al.   NEW JOURNAL OF CHEMISTRY

Nano ZrP2O7 Catalyzed Multicomponent Reaction for an Easy Access of 4H-pyrans and 1,4-dihydropyridines

(2016) Javad Safaei-Ghomi et al.   POLYCYCLIC AROMATIC COMPOUNDS

An expedient synthesis strategy to the 1,4-dihydropyridines and pyrido[1,2-a]quinoxalines: iodine catalyzed one-pot four-component domino reactions

(2016) Atieh Rezvanian   TETRAHEDRON

Copper(II) triflate-catalyzed highly efficient synthesis of N-substituted 1,4-dihydropyridine derivatives via three-component cyclizations of alkynes, amines, and α,β-unsaturated aldehydes

(2016) Sifeng Li et al.   TETRAHEDRON LETTERS

Catalytic Enantioselective Addition of Indoles to Activated N-Benzylpyridinium Salts: Nucleophilic Dearomatization of Pyridines with Unusual C-4 Regioselectivity

(2016) Giulio Bertuzzi et al.   ACS Catalysis

1,4-Dihydropyridines as Alkyl Radical Precursors: Introducing the Aldehyde Feedstock to Nickel/Photoredox Dual Catalysis

(2016) Álvaro Gutiérrez-Bonet et al.   ACS Catalysis

Bis(4-pyridylamino)triazine-stabilized magnetite KCC-1: a chemoselective, efficient, green and reusable nanocatalyst for the synthesis of N-substituted 1,4-dihydropyridines

(2016) Seyed Mohsen Sadeghzadeh   RSC Advances

Acid-promoted rapid solvent-free access to substituted 1,4-dihydropyridines from β-ketothioamides

(2016) Ming Li et al.   RSC Advances

Recent Advances in Green Synthesis of 3,3′-Spirooxindoles via Isatin-based One-pot Multicomponent Cascade Reactions in Aqueous Medium

(2016) Li-Jun Yan et al.   ChemistrySelect

Cytotoxic and multidrug resistance reversal activities of novel 1,4-dihydropyridines against human cancer cells

(2015) Farnaz Shekari et al.   EUROPEAN JOURNAL OF PHARMACOLOGY

Three-Component Functionalized Dihydropyridine Synthesis via a Formal Inverse Electron-Demand Hetero-Diels–Alder Reaction

(2015) Xiaonan Yan et al.   ORGANIC LETTERS

Ruthenium-Porphyrin-Catalyzed [4 + 2] Cycloaddition of α,β-Unsaturated Imines and Aldehydes

(2015) Kazuki Maeda et al.   ORGANIC LETTERS

An organocatalytic multi-molecular cascade reaction for the synthesis of acetate functionalized 1,4-dihydropyridines

(2015) Deqing Hu et al.   TETRAHEDRON

An atom-economic green approach: oxidative synthesis of functionalized 1,4-dihydropyridines from N,N-dimethylenaminones and amines

(2015) Fu-Chao Yu et al.   TETRAHEDRON LETTERS

FeCl3-Catalyzed Combinatorial Synthesis of Functionalized Spiro[Indolo-3,10′-indeno [1,2-b]quinolin]-trione Derivatives

(2015) Animesh Mondal et al.   ACS Combinatorial Science

Fully Diastereoselective Synthesis of Polysubstituted, Functionalized Piperidines and Decahydroquinolines Based on Multicomponent Reactions Catalyzed by Cerium(IV) Ammonium Nitrate

(2014) Padmakar A. Suryavanshi et al.   CHEMISTRY-A EUROPEAN JOURNAL

Pyridine Derivatives as Insecticides. Part 1: Synthesis and Toxicity of Some Pyridine Derivatives Against Cowpea Aphid, Aphis craccivora Koch (Homoptera: Aphididae)

(2014) Etify A. Bakhite et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Hydrated ferric sulfate catalyzed synthesis of 5,6-unsubstituted 1,4-dihydropyridines using three-component reaction

(2014) Kobirul Islam et al.   TETRAHEDRON LETTERS

Diastereoselective Allylation of Carbonyl Compounds and Imines: Application to the Synthesis of Natural Products

(2013) Miguel Yus et al.   CHEMICAL REVIEWS

Cu(II) Schiff Base Complex as a Highly Efficient Catalyst for the Synthesis of Polyhydroquinoline Derivatives via Hantzsch Condensation in Water

(2013) Seyed Vahdat   COMBINATORIAL CHEMISTRY & HIGH THROUGHPUT SCREENING

Palladium-Catalyzed Oxidative Coupling of Aromatic Primary Amines and Alkenes under Molecular Oxygen: Stereoselective Assembly of (Z)-Enamines

(2013) Xiaochen Ji et al.   JOURNAL OF ORGANIC CHEMISTRY

Sc(OTf)3-Catalyzed Three-Component Cyclization of Arylamines, β,γ-Unsaturated α-Ketoesters, and 1,3-Dicarbonyl Compounds for the Synthesis of Highly Substituted 1,4-Dihydropyridines and Tetrahydropyridines

(2013) Lu Liu et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of novel nithiazine analogues containing the 1,4-dihydropyridine structure, and their bioactivity as insecticides

(2013) Zhongzhen Tian et al.   RESEARCH ON CHEMICAL INTERMEDIATES

Task-specific ionic liquid incorporating anionic heteropolyacid-catalyzed Hantzsch and Mannich multicomponent reactions. Ionic liquid effect probed by ESI-MS(/MS)

(2013) Haline G.O. Alvim et al.   TETRAHEDRON

Identification of 4,6-diaryl-1,4-dihydropyridines as a new class of neuroprotective agents

(2013) Giammarco Tenti et al.   MedChemComm

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

Enantioselective organocatalytic domino synthesis of tetrahydropyridin-2-ols

(2012) Jie-Ping Wan et al.   CHEMICAL COMMUNICATIONS

Synthesis of Pyridine and Dihydropyridine Derivatives by Regio- and Stereoselective Addition to N-Activated Pyridines

(2012) James A. Bull et al.   CHEMICAL REVIEWS

Isatins As Privileged Molecules in Design and Synthesis of Spiro-Fused Cyclic Frameworks

(2012) Girija S. Singh et al.   CHEMICAL REVIEWS

De Novo Synthesis of 1,4-Dihydropyridines and Pyridines

(2012) Wafa Gati et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Silica-supported perchloric acid (HClO4–SiO2): a mild, reusable and highly efficient heterogeneous catalyst for multicomponent synthesis of 1,4-dihydropyridines via unsymmetrical Hantzsch reaction

(2012) Syed Sheik Mansoor et al.   RESEARCH ON CHEMICAL INTERMEDIATES

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

(2012) Somnath Ghosh et al.   TETRAHEDRON LETTERS

Synthesis of 2,6′-Dioxo-1′,5′,6′,7′-tetrahydrospiro[indoline-3,4′-pyrazolo[3,4-b]pyridine]-5′-carbonitriles via a One-Pot, Three-Component Reaction in Water

(2012) Abbas Rahmati et al.   ACS Combinatorial Science

Silica-supported Perchloric Acid Catalyzed One-pot Synthesis of 1,4-Dihydropyridines

(2011) Dasari Ramesh et al.   CHINESE JOURNAL OF CHEMISTRY

Ultrasound Promoted Cu(Clo4)2 Catalyzed Rapid Synthesis Of Substituted 1,2,3,4- Tetrahydropyrimidine-2-Ones & Hantzsch 1,4-Dihydropyridines In Dry Media

(2011) Saurabh Puri et al.   HETEROCYCLIC COMMUNICATIONS

Three-component synthesis of spiro[indoline-3,5′-pyrimido[4,5-b]quinoline]-triones in water

(2011) Khosrow Jadidi et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Enantioselective Organocatalytic Aza-Ene-Type Domino Reaction Leading to 1,4-Dihydropyridines

(2011) Artur Noole et al.   JOURNAL OF ORGANIC CHEMISTRY

Palladium-assisted multicomponent cyclization of aromatic aldehydes, arylamines and terminal olefins under molecular oxygen: an assembly of 1,4-dihydropyridines

(2011) Huanfeng Jiang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Sequential three-component reactions: synthesis, regioselectivity and application of functionalized dihydropyridines (DHPs) for the creation of fused naphthyridines

(2011) Abu T. Khan et al.   TETRAHEDRON LETTERS

One-step, synthesis of Hantzsch esters and polyhydroquinoline derivatives using new organocatalyst

(2010) Seyed Meysam Baghbanian et al.   CHINESE CHEMICAL LETTERS

Synthesis of a Library of 5,6-Unsubstituted 1,4-Dihydropyridines Based on a One-Pot 4CR/Elimination Process and Their Application to the Generation of Structurally Diverse Fused Nitrogen Heterocycles

(2010) Swarupananda Maiti et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Cellulose sulfuric acid catalyzed multicomponent reaction for efficient synthesis of 1,4-dihydropyridines via unsymmetrical Hantzsch reaction in aqueous media

(2010) Javad Safari et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

Novel synthetic route to 1,4-dihydropyridines from β-amino acrylates by using titanium(IV) chloride under facile conditions

(2010) Thirawat Sirijindalert et al.   TETRAHEDRON

A Mild Protocol for the Efficient Synthesis of 5,6-Unsubstituted 1,4-Dihydropyridines

(2009) J. Menéndez et al.   SYNLETT

Organocatalytic Enantioselective One-Pot Synthesis and Application of Substituted 1,4-Dihydropyridines-Hantzsch Ester Analogues

(2007) Patrick T. Franke et al.   Chemistry-An Asian Journal

Catalytic synthesis of 1,4-dihydropyridine derivatives using scandium(III) triflate

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