Direct N-heterocyclization of hydrazines to access styrylated pyrazoles: synthesis of 1,3,5-trisubstituted pyrazoles and dihydropyrazoles

Synthesis of Pyrazole-Based Pyridine Ligands and Their Use as Extractants for Nickel(II) and Copper(II): Crystal Structure of a Copper(II)-Ligand Complex

(2017) Brendan H. Pearce et al.   EUROPEAN JOURNAL OF INORGANIC CHEMISTRY

Review: biologically active pyrazole derivatives

(2017) Anam Ansari et al.   NEW JOURNAL OF CHEMISTRY

Synthesis and fungicidal activity of pyrazole derivatives containing 1,2,3,4-tetrahydroquinoline

(2016) Peng Lei et al.   Chemistry Central Journal

The therapeutic voyage of pyrazole and its analogs: A review

(2016) Mohemmed Faraz Khan et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Pyrazole and Pyrazolate as Ligands in the Synthesis and Stabilization of New Palladium(II) and (III) Compounds

(2016) Francisco Estevan et al.   INORGANIC CHEMISTRY

Highly Efficient Cycloaddition Reaction of 1,3-Diynes with Sodium Azide: A New Way to 5-Substituted-4-acetylene-1H-1,2,3-triazoles

(2016) Jia-Liang Tang et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Radical Addition of Hydrazones by α-Bromo Ketones To Prepare 1,3,5-Trisubstituted Pyrazoles via Visible Light Catalysis

(2016) Xiu-Wei Fan et al.   JOURNAL OF ORGANIC CHEMISTRY

Supramolecular dimeric structures of pyrazole-containing meso-oxo carbaphlorin analogues

(2016) Masatoshi Ishida et al.   SUPRAMOLECULAR CHEMISTRY

Discovery of novel pyrazolopyrimidinone analogs as potent inhibitors of phosphodiesterase type-5

(2015) Sanghapal D. Sawant et al.   BIOORGANIC & MEDICINAL CHEMISTRY

Reaction of Copper(II) Chloroacetate with Pyrazole. Synthesis of a One-Dimensional Coordination Polymer and Unexpected Dehydrochlorination Reaction

(2015) Silvia Carlotto et al.   CRYSTAL GROWTH & DESIGN

Pyrazole-Based PCN Pincer Complexes of Palladium(II): Mono- and Dinuclear Hydroxide Complexes and Ligand Rollover C–H Activation

(2015) Wilson D. Bailey et al.   ORGANOMETALLICS

Tetraaryl pyrazole polymers: versatile synthesis, aggregation induced emission enhancement and detection of explosives

(2015) Vanga Mukundam et al.   Polymer Chemistry

Preparation of 3,5-Disubstituted Pyrazoles and Isoxazoles from Terminal Alkynes, Aldehydes, Hydrazines, and Hydroxylamine

(2014) Ryo Harigae et al.   JOURNAL OF ORGANIC CHEMISTRY

An Atom-Efficient Route to Ethyl 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate (DFMMP)—A Key Building Block for a Novel Fungicide Family

(2014) Janis Jaunzems et al.   ORGANIC PROCESS RESEARCH & DEVELOPMENT

Pyrazoles as potential anti-angiogenesis agents: a contemporary overview

(2014) Konstantinos M. Kasiotis et al.   Frontiers in Chemistry

Mild and Rapid Pd-Catalyzed Cross-Coupling with Hydrazine in Continuous Flow: Application to the Synthesis of Functionalized Heterocycles

(2013) Andrew DeAngelis et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Copper-Catalyzed Aerobic Intramolecular Dehydrogenative Cyclization of N,N-Disubstituted Hydrazones through C sp 3H Functionalization

(2013) Guangwu Zhang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Silver-Mediated Cycloaddition of Alkynes with CF3CHN2: Highly Regioselective Synthesis of 3-Trifluoromethylpyrazoles

(2013) Feng Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Iron-catalyzed aerobic oxidative aromatization of 1,3,5-trisubstituted pyrazolines

(2013) Guddekoppa S. Ananthnag et al.   CATALYSIS COMMUNICATIONS

Pyrazole containing natural products: Synthetic preview and biological significance

(2013) Vinod Kumar et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

One-pot synthesis of 2H-phenanthro[9,10-c]pyrazoles from isoflavones by two dehydration processes

(2013) Qiuya Wang et al.   GREEN CHEMISTRY

Chemodivergent, multicomponent domino reactions in aqueous media: l-proline-catalyzed assembly of densely functionalized 4H-pyrano[2,3-c]pyrazoles and bispyrazolyl propanoates from simple, acyclic starting materials

(2013) Pitchaimani Prasanna et al.   GREEN CHEMISTRY

Copper-Catalyzed Aerobic C(sp2)–H Functionalization for C–N Bond Formation: Synthesis of Pyrazoles and Indazoles

(2013) Xianwei Li et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 1H-Indazoles and 1H-Pyrazoles via FeBr3/O2 Mediated Intramolecular C–H Amination

(2013) Tianshui Zhang et al.   JOURNAL OF ORGANIC CHEMISTRY

One-Pot Synthesis of Pd Nanoparticle Catalysts Supported on N-Doped Carbon and Application in the Domino Carbonylation

(2013) Zelong Li et al.   ACS Catalysis

Molecular iodine: a green and inclusive catalyst for the synthesis of highly functionalized 1,3,5-trisubstituted pyrazoles in aqueous medium

(2013) Pratibha Rai et al.   RSC Advances

An efficient copper-catalyzed formation of highly substituted pyrazoles using molecular oxygen as the oxidant

(2012) Mamta Suri et al.   GREEN CHEMISTRY

Synthesis of diversely fluorinated pyrazoles as novel active agrochemical ingredients

(2012) Florence Giornal et al.   JOURNAL OF FLUORINE CHEMISTRY

PTSA-catalyzed Mannich-type–cyclization–oxidation tandem reactions: one-pot synthesis of 1,3,5-substituted pyrazoles from aldehydes, hydrazines and alkynes

(2012) Pei Liu et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of Tri- and Tetrasubstituted Pyrazoles via Ru(II) Catalysis: Intramolecular Aerobic Oxidative C–N Coupling

(2012) Jiantao Hu et al.   ORGANIC LETTERS

From 2000 to Mid-2010: A Fruitful Decade for the Synthesis of Pyrazoles

(2011) Santos Fustero et al.   CHEMICAL REVIEWS

Mapping the supramolecular chemistry of pyrazole-4-sulfonate: layered inorganic–organic networks with Zn2+, Cd2+, Ag+, Na+and NH4+, and their use in copper anticorrosion protective films

(2011) Isurika R. Fernando et al.   CRYSTENGCOMM

Synthesis and biological evaluation of novel pyrazole derivatives with anticancer activity

(2011) Alessandro Balbi et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Synthesis of functionalized tetrasubstituted pyrazolyl heterocycles – A review

(2011) Sureshbabu Dadiboyena et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Synthesis of Pyrazoles via CuI-Mediated Electrophilic Cyclizations of α,β-Alkynic Hydrazones

(2011) Metin Zora et al.   JOURNAL OF ORGANIC CHEMISTRY

Regioselective synthesis of multisubstituted pyrazoles via cyclocondensation of β-thioalkyl-α,β-unsaturated ketones with hydrazines

(2011) Weiwei Jin et al.   TETRAHEDRON LETTERS

Spin crossover active iron(II) complexes of selected pyrazole-pyridine/pyrazine ligands

(2010) Juan Olguín et al.   COORDINATION CHEMISTRY REVIEWS

Coordination Versatility of Pyrazole-Based Ligands towards High-Nuclearity Transition-Metal and Rare-Earth Clusters

(2010) Marta Viciano-Chumillas et al.   EUROPEAN JOURNAL OF INORGANIC CHEMISTRY

Pyrazole NNRTIs 4: Selection of UK-453,061 (lersivirine) as a Development Candidate

(2009) Charles E. Mowbray et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Pyrazoles and pyrazolides—flexible synthons in self-assembly

(2009) Malcolm A. Halcrow   DALTON TRANSACTIONS

Pyrazole Complexes and Supramolecular Chemistry

(2009) Julio Pérez et al.   EUROPEAN JOURNAL OF INORGANIC CHEMISTRY

Synthesis of Heteroaromatic Compounds by Oxidative Aromatization Using an Activated Carbon/Molecular Oxygen System

(2009) Yuka Kawashita et al.   MOLECULES

Mild and Ecofriendly Tandem Synthesis, and Spectral and Antimicrobial Studies of N1-Acetyl-5-aryl-3-(substituted styryl)pyrazolines

(2009) Vijai N. Pathak et al.   PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS

Nano-organocatalyst: magnetically retrievable ferrite-anchored glutathione for microwave-assisted Paal–Knorr reaction, aza-Michael addition, and pyrazole synthesis

(2009) Vivek Polshettiwar et al.   TETRAHEDRON

TBPA+ mediated aromatization of 1,3,5-trisubstituted pyrazolines

(2008) Gang Su et al.   CHINESE CHEMICAL LETTERS

Identification ofN-(4-Piperidinyl)-4-(2,6-dichlorobenzoylamino)-1H-pyrazole-3-carboxamide (AT7519), a Novel Cyclin Dependent Kinase Inhibitor Using Fragment-Based X-Ray Crystallography and Structure Based Drug Design†

(2008) Paul G. Wyatt et al.   JOURNAL OF MEDICINAL CHEMISTRY