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Recent progress in alkynylation with hypervalent iodine reagents

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Combined Approach of Hypervalent Iodine Reagents and Transition Metals in Organic Reactions

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C−H Functionalization Reactions of 1‐Aryl‐5‐pyrazolones

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Gold-Catalyzed Reactions of Specially Activated Alkynes, Allenes, and Alkenes

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Recent Synthetic Applications of Hypervalent Iodine Reagents. A Review in Three Installments: Installment II

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Switchable Site‐Selectivite Direct Acetoxylation of Pyrazolones

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Metal‐Free Aminomethylation of Pyrazolones: Direct Access to 4‐Aminomethylated Pyrazolones

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The selective condensation of pyrazolones to isatins in aqueous medium

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Sequential Michael Addition/Electrophilic Alkynylation: Synthesis of α-Alkynyl-β-Substituted Ketones and Chromanones

Bruno V. M. Teodoro and Luiz F. Silva

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Copper/Persulfate‐Promoted Oxidative Decarboxylative C−H Acylation of Pyrazolones with α‐Oxocarboxylic Acids: Direct Access to 4‐Acylpyrazolones under Mild Conditions

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Copper-Catalyzed Sequential Cyclization/Migration of Alkynyl Hydrazides for Construction of Ring-Expanded N–N Fused Pyrazolones

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Copper-Mediated Decarboxylative Coupling of 3-Indoleacetic Acids with Pyrazolones

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ACS Omega, 2022, 7, 5274
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Comprehensive Overview of Homogeneous Gold-Catalyzed Transformations of π-Systems for Application Scientists

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Metal‐Free Site‐Selective Direct Oxidative Phosphorylation of Pyrazolones

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Copper-catalyzed three-component reaction of pyrazol-3-ones (antipyrine), triarylbismuthines, and selenium: Synthesis of 4-selanylpyrazol-3-ones

Mio Matsumura, Ayaka Nakamura, Atsuki Yanagida, Yuki Murata and Shuji Yasuike

Tetrahedron, 2023, 142, 133526
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Solvent‐Free Dehydrogenative C−H Chalcogenations of Pyrazolones Using Mechanochemistry

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Asian J Org Chem, 2024, 13
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Metal‐Free Direct C–H Thiolation and Thiocyanation of Pyrazolones

Tanakorn Kittikool and Sirilata Yotphan

Eur J Org Chem, 2020, 2020, 961
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Cobalt(II)‐Catalyzed [4+2] Annulation of Picolinamides with Alkynes via C−H Bond Activation

Yongqi Yao, Qifu Lin, Wen Yang, Weitao Yang, Fenglong Gu, Wei Guo and Dingqiao Yang

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