OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Organic Chemistry is 39. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-04-01 to 2025-04-01.)

Article	Citations
Stereoselective Synthesis of Substituted (Z)-N-Allyl Sulfonamides via a Palladium-Catalyzed Three-Component Tandem Reaction	93
Issue Publication Information	87
Transient Directing Group-Assisted Palladium-Catalyzed C4-Alkynylation of Indoles	82
Tetra-Dentate Cycloaddition Catalysts for Rapid Photopolymerization Reactions	82
From Pseudocyclic to Macrocyclic Ionophores: Strategies toward the Synthesis of Cyclic Monensin Derivatives	73
Sulfonyl Radical-Induced Regioselective Cyclization of Enamide–Olefin To Form Sulfonylated 6–7-Membered Cyclic Enamines	69
Gold Self-Relay Catalysis Enabling Regioselective Bicyclization toward [5]Azahelicenes	68
Synthesis of Carboxylic Acids Containing α-All-Carbon Quaternary Centers from Diazo Compounds and Trialkylboranes	63
Photocatalytic Generation of Germyl Radicals from Digermanes Enabling the Hydro/Deuteriogermylation of Alkenes	61
The Aqueous and Acetonitrile Bond Dissociation Free Energies of N-Hydroxyphthalimide	61
Asymmetric Aza Friedel–Crafts Reaction of 3,4-Dihydroisoquinolines with 1-Naphthols Catalyzed by Chiral Phosphoric Acids	58
Regiodivergent Desymmetrization of meso-4,5-Epoxycyclohex-1-ene	58
Nickel/Iridium Metallaphotoredox Catalysis for Allylic C–H Bond Arylation of N-Allyl Heterocycles	55
Catalytic Asymmetric Synthesis of Bicyclic Isothioureas from a Common Enolizable Template	55
NHC-BH₃-Mediated Reduction of Sulfonyl Hydrazides into Disulfides and Further Cross-Coupling with Chlorostibine and Bioactivities	54
Computational Study of Hypervalent Chalcogen Bond Catalysis on the Hydroarylation of Styrene with Phenol: O-Activation vs π-Activation	53
Visible Light-Induced C–H Alkylation of Azauracils with N-Hydroxyphthalimide Esters via Catalytic EDA Complex	52
Copper-Catalyzed Domino Annulation of Isoselenocyanates: A Pathway to Structurally Diverse N, Se-Bis-Heterocyclic, and Fused Heterocyclic Compounds	52
Indoles Oxidative Ring-Opening/Cyclization Cascade with the 1,2-Diaminoarenes: Direct Synthesis of 2-Aryl-3-(2-aminoaryl)quinoxalines	50
Structure Revision of Heptacyclic Naphthoquinone Dimer Arnebidin Based on NMR Spectroscopic Analysis and X-ray Crystallography	49
Surfactant-Dependent Partitioning of Organics in Aqueous–Organic Reaction Systems	49
Temperature-Dependent Photoreactivity of 2-Azidomethylbenzophenone: Insights into the Triplet Imine Biradical Pathway	48
Synthesis and Performance of l-Tryptophanamide and (S)-1-(Naphthalen-2′-yl)ethanamine-Based Marfey-Type Derivatives for Amino Acid Configurational Analysis: Diastereomeric Resolution	47
Modeling Possible Biogenetic Pathways to the Isomeric Pyrano[2,3-g]indole and Pyrano[3,2-f]indole Cores of Certain Prenylated Indole Alkaloids Using Gold(I)-Catalyzed Intramolecular Hydr	47
Hydrogen Bond-Controlled Site-Selective C(sp³)–H Alkylation of Sulfonanilides	46

Visible-Light-Induced Sulfonylation Cyclization to Generate Indole-Fused Medium-Sized N-Heterocycles in 2-Me-THF	46
g-C₃N₄-Based Heterogeneous Photocatalyzed Synthesis and Evaluation of Antitumor Activities of Fluoroalkylated 4H-Pyrido[1,2-a]pyrimidin-4-ones	45
Synthesis of Triarylsulfonium Salts with Sterically Demanding Substituents and Their Alkaline Stability	43
Visible-Light-Induced Secondary Benzylic C(sp³)–H Functionalization for Nucleophilic Substitution: An Intermolecular C–X (C–N, C–C, and C–Br) Bond Forming Reaction	43
Aerobic Copper-Catalyzed Intramolecular Cascade Oxidative Isomerization/[4+4] Cyclization of 2,2′-Disubstituted Stilbenes	43
Palladium-Catalyzed Dual C–H Carbonylation of Diarylamines Leading to Diversified Acridones under CO-Free Conditions	42
Unsymmetrical Benzothieno-Fused BODIPYs as Efficient NIR Heavy-Atom-Free Photosensitizers	41
Stereoselective Synthesis of β-S-Glycosides via Palladium Catalysis	41
Anhydrous and Stereoretentive Fluoride-Enhanced Suzuki–Miyaura Coupling of Immunomodulatory Imide Drug Derivatives	40
Water-Compatible Staudinger–Diels–Alder Ligation	40
Continuous Flow Generation of Acylketene Intermediates via Nitrogen Extrusion	40
HCl/DMSO/HFIP-Mediated Chlorination of Pyrrolo[2,1-a]isoquinolines and Other Electron-Rich Heteroarenes	40
Visible-Light-Driven Thioesterification of Aryl Halides with Potassium Thiocarboxylates: Transition-Metal Catalyst-Free Incorporation of Sulfur Functionalities into an Aromatic Ring	39
Palladium-Catalyzed Asymmetric Hydrogenation of Unprotected 3-Substituted Indoles	39
Diversity in Heterocycle Synthesis Using α-Iminocarboxylic Acids: Decarboxylation Dichotomy	39
Investigation of Peptide Labeling with ortho-Phthalaldehyde and 2-Acylbenzaldehyde	39