OOIR: Observatory of International Research

Papers

(The H4-Index of Advanced Synthesis & Catalysis is 34. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Electrochemical Stereoselective Synthesis of (Z)‐Allyl Aryl Selenides and Sulfides from Baylis‐Hillman Acetates	105
Selective Formation of 2,3,5‐Trisubstituted Furans from 1,3‐Dicarbonyls and Hydroxyketones	101
Palladium‐Catalyzed Reaction of 2,3‐Allenols with Amines: Synthesis of [3]Dendralenes and 1,3‐Dienes Containing Allylic Amino and Hydroxy Groups	96
Synthesis of 2‐Amino‐3‐arylindoles and their Fused Analogues via Intramolecular C‐Arylation	58
Divergent Reactivity of E/Z‐Azobenzene‐Based Phosphine‐Gold Catalysts: Toward an ON‐ON Catalytic Photoswitch Process	55
	55
Front Cover Picture: Chemo‐ and Regioselective Construction of Functionalized Isocoumarin, Flavone, and Isoquinolinedione via a One‐pot Reaction of o‐Quinol Acetate and Soft Nucleophiles	48
Tandem Enantioselective Cycloaromatization/Intramolecular Friedel–Crafts Desymmetrization of Cyclohexadienones	45
Front Cover Picture: Filling the Gaps in the Challenging Asymmetric Hydrogenation of Exocyclic Benzofused Alkenes with Ir−P,N Catalysts (Adv. Synth. Catal. 2/2023)	44
A Lewis Base Hydrogen Bond Donor (LB/HBD) Organocatalytic Approach to Dithiabridged Triarylamine Hetero[4]helicenes	44
Front Cover Picture: Catalytic Asymmetric Arylations of Ketimines (Adv. Synth. Catal. 12/2024)	44
Unusual Ring Opening of Bicyclic Terpenes During Pd‐Catalyzed Coupling with Aromatic Halides	43
Cover Picture: Bench‐Stable Electrophilic Reagents for the Direct Di‐ and Trifluoroethylthiolation of Indoles (Adv. Synth. Catal. 20/2023)	43
Copper‐Catalyzed Acylhalogenation of 3‐Methylanthranils with Acid Halides: Synthesis of N‐(2‐(2‐Haloyl)phenyl)amides	41
Asymmetric Synthesis of Tricycle‐Fused Dispirooxindoles via Organocatalyzed Three‐Component Cascade Reactions of 2‐Pyrones and Trifluoroethylisatin Ketimines	41
Gold‐Catalyzed Annulation Between 1‐[2‐(Dimethoxymethyl)phenyl]prop‐2‐yn‐1‐yl Acetates and α‐Diazo Esters or Anilines to Form Substituted Naphthoates and Indeno[1,2‐b]quinoline, Respectively	40
Tandem Asymmetric Cycloaromatization/ Intramolecular Pictet‐Spengler‐Type Reaction. An Entry to Polycyclic Pyrroles	40
One Pot Synthesis of 1,2‐Disubstituted Ethanones by Base‐Mediated Reductive Homocoupling of Aldehydes	40
Electrochemical Oxidative C−C Bond Functionalization of Methylenecyclopropanes with Diselenides/Ditellurides Leading to 2‐Substituted‐3,4‐Dihydronaphthalenes	40
Magnesium and Calcium Bisguanidinates: Catalytic Activity in the Hydroboration of Unsaturated Molecules	40
Witnessing the Birth of Directed Evolution of Stereoselective Enzymes as Catalysts in Organic Chemistry	39
Palladium‐Catalyzed Aryloxycarbonylayion of Aryl Bromides with Phenols Using Inositol Hexaformate as an Efficient CO Source	39
Synthesis of 2‐Aminopyridines via Cobalt‐Catalyzed Cycloaddition of Diynes with N‐Substituted and N‐Unsubstituted Cyanamides	37
Access to 2‐Sulfonyl‐4‐arylphenols and 2,6‐Bis‐sulfonyl 5‐Aryl‐4‐arylidene‐2‐cyclohexenones via Metal Triflates‐Catalyzed Domino Cyclocondensation of 1,3‐Bis‐sulfonylacetones and 3‐Arylacroleins	37
Recent Advances in Transition Metal Catalysed Dearomatization Toward the Synthesis of Complex Cyclic Compounds	36

Constructing 5‐Methyl‐2,4‐diaryl‐1H‐imidazoles Using Calcium Carbide as Alkyne Source via A3‐Coupling Cyclization	36
tert‐Butyl Nitrite Promoted Visible‐Light‐Induced Steric‐Hindrance‐Regulated Concurrent Cross‐Coupling and Regioselective Nitration of 3‐Alkylidene‐2‐oxindoles	36
Harnessing Alkene Radical Anions via Electroreduction Strategy: An Emerging Paradigm for Alkene Functionalization	36
Hypervalent Iodine‐Mediated Regioselective Dearomatization of Non‐Activated Arenes	35
Nitrosonium Ion Catalyzed Oxidative Bromination of Arenes	35
Harnessing Carbenoid Reactivity From Imidazoles and Oxiranes	35
Enantioselective Syntheses of Multiply Functionalized Six‐Membered Carbocycles from Nitroalkenes and γ,δ‐Unsaturated ß‐Ketoesters using Chiral Catalysts Derived from Cobalt(III) and 1,2‐Diphenylethyle	35
Cooperative Photocatalysis of 9,10‐Phenanthrenequinone and Sn(OTf) ₂ for Direct Mannich Reaction of Ethers via Hydrogen Atom Transfer Pathway	34
Silver‐Enabled Inverse Electron Demand Thermal Decarbonylative Skeletal Expansion: A New Gateway to the Synthesis of Multifunctionalized Quinoline	34
Bifunctional Photocatalysts for Asymmetric Epoxidation of Chalcones	34
Three‐Dimensional Spirobifluorene‐Based COF for Metal‐Free Photocatalytic CH Oxidation Reaction	34
Enantioselective Synthesis of Five to Eight‐Membered P‐Stereogenic Benzo‐Fused Heterocycles via Copper‐Catalyzed Dynamic Kinetic Resolution	34
Cobalt‐Catalyzed Selective Transformation of Levulinic Acid and Amines into Pyrrolidines and Pyrrolidinones using Hydrogen	34