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

Recent Advances in Palladium-Catalyzed Cascade Cyclizations

(2011) Tjøstil Vlaar et al.   ADVANCED SYNTHESIS & CATALYSIS

A general and efficient approach to 2H-indazoles and 1H-pyrazoles through copper-catalyzed intramolecular N–N bond formation under mild conditions

(2011) Jiantao Hu et al.   CHEMICAL COMMUNICATIONS

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

(2011) Santos Fustero et al.   CHEMICAL REVIEWS

Recent Advances in the Chemistry of Pyrazoles. Properties, Biological Activities, and Syntheses

(2011) Andreas Schmidt et al.   CURRENT ORGANIC CHEMISTRY

Synthesis of Pyrazoles via Electrophilic Cyclization

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

Highly Selective Synthesis of Pyrazole and Spiropyrazoline Phosphonates via Base-Assisted Reaction of the Bestmann–Ohira Reagent with Enones

(2011) Deepti Verma et al.   JOURNAL OF ORGANIC CHEMISTRY

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

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

Synthesis of Substituted Pyrazoles via Tandem Cross-Coupling/Electrocyclization of Enol Triflates and Diazoacetates

(2011) David J. Babinski et al.   JOURNAL OF ORGANIC CHEMISTRY

N-aryl pyrazoles: DFT calculations of CH acidity and deprotonative metallation using a combination of lithium and zinc amides

(2011) Floris Chevallier et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Direct Synthesis of Polysubstituted Aluminoisoxazoles and Pyrazoles by a Metalative Cyclization

(2011) Olivier Jackowski et al.   ORGANIC LETTERS

Facile Syntheses of Novel Benzo- 1,3-dioxolo-, Benzothiazolo-, Pyrido-, and Quinolino-fused 5H-Benzo[d]-pyrazolo[5,1-b][1,3]-oxazines and 1H-Pyrazoles

(2011) Belem Avila et al.   ORGANIC LETTERS

A New Synthesis of Pyrazoles through a Lewis Acid Catalyzed Union of 3-Ethoxycyclobutanones with Monosubstituted Hydrazines

(2011) Gang Shan et al.   ORGANIC LETTERS

Iron-Catalyzed Aminolysis of β-Carbonyl 1,3-Dithianes: Synthesis of Stereodefined β-Enaminones and 3,4-Disubstituted Pyrazoles

(2011) Yeming Wang et al.   ORGANIC LETTERS

Rapid One-Pot, Four-Step Synthesis of Highly Fluorescent 1,3,4,5-Tetrasubstituted Pyrazoles§

(2011) Benjamin Willy et al.   ORGANIC LETTERS

Gold-Catalyzed Three-Component Annulation: Efficient Synthesis of Highly Functionalized Dihydropyrazoles from Alkynes, Hydrazines, and Aldehydes or Ketones

(2011) Yamato Suzuki et al.   ORGANIC LETTERS

A Novel Synthesis of Fluorinated Pyrazoles via Gold(I)-Catalyzed Tandem Aminofluorination of Alkynes in the Presence of Selectfluor

(2011) Jianqiang Qian et al.   ORGANIC LETTERS

Highly Efficient Synthesis of Polysubstituted 1,2-Dihydroquinolines via Tandem Reaction of α-Ketoesters and Arylamines Catalyzed by Indium Triflate

(2011) Ji-Chen Zhang et al.   ACS Catalysis

The Development of Catalytic Nucleophilic Additions of Terminal Alkynes in Water†

(2010) Chao-Jun Li   ACCOUNTS OF CHEMICAL RESEARCH

Recent Advances in Multicatalyst Promoted Asymmetric Tandem Reactions

(2010) Jian Zhou   Chemistry-An Asian Journal