OOIR: Observatory of International Research

Papers

(The H4-Index of Organic Chemistry Frontiers is 40. 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
CPL-tunable BN-embedded supramolecular macrocycles	105
N-heterocyclic carbene-catalyzed decarboxylative cross-electrophile coupling to access sterically hindered ketones	98
A de novo synthesis of the bisindole alkaloid geissolosimine: collective synthesis of geissoschizoline, akuammicine, (16S)-deshydroxymethylstemmadenine and Aspidospermatan alkaloi	82
An efficient platform for decarboxylative functionalization of carboxylic acids using sulfuryl fluoride: Pd-catalyzed decarboxylative dehydrogenation of alkanecarboxylic acids and decarboxylative cros	78
Hierarchical amplification of chirality in anion-coordinated tetrahedral cages	72
A visible light-mediated deoxygenation protocol for the synthesis of dipeptides, amides and esters without racemization	70
Synthesis of a cross-chain bridging cryptand	69
Inside front cover	68
Inside front cover	67
Back cover	66
Front cover	66
Contents list	66
Cyclocondensation reactions of racemic diastereomers of dimethyl-2-oxocyclohexanepropionic acids with (R)-phenylglycinol: access to both enantiomers of dimethylcis-decahydroquinolines	65
Fused-ring molecules based on B ← N and imide units with low energy levels	64
Regio- and stereo-selective synthesis of β-phenylthio enamidesviaintramolecular 1,2-thiol migration	63
Modular dehydrogenative cross-nucleophile coupling for direct construction of tetrasubstituted carbons	60
Computational investigation of palladium-catalyzed allene–allene cross-coupling	59
Intramolecular exciplex formation between pyrene and tetraazapyrene in supramolecular assemblies	56
Modular construction of sulfinimidate esters: expanding chemical space and enabling late-stage diversification	56
Paired electrochemical C–H bromination of (hetero)arenes with 2-bromoethan-1-ol	52
Supramolecular chiroptical sensing by achiral AIE-active thiols	52
One-step synthesis of polycyclic thianthrenes from unfunctionalized aromatics by thia-APEX reactions	51
A “sacrificial reagent” strategy for tailoring adaptive aromaticity in pyrrole rings with its application to singlet fission: a combined DFT and unsupervised machine learning study	51
Regiodivergent gold( i )-catalysed rearrangements in indole synthesis	51
Reductive activation of arenes by potassium metal with potassium salts	51

Asymmetric oxidative rearrangement of indoles enabled by dual catalysis with in situ generated acyl hypoiodite and chiral phosphoric acid	48
Visible light metallaphotoredox catalysis in the late-stage functionalization of pharmaceutically potent compounds	48
Visible-light-promoted desulfonylative radical difluoroalkylation between difluoroenol silyl ethers and difluoroalkyl sulfones to construct functionalized aryltetrafluoroethane derivatives	46
Iridium-catalyzed highly enantioselective and chemodivergent coupling reaction of vinyl azides and vinyl benzoxazinones	46
Enantioselective total syntheses of (−)-mitragynine, (−)-quinine and (+)-quinidine enabled by Ir-catalysed asymmetric hydrogenation of all-carbon tetrasubstituted cycloalkenes	46
Copper-catalyzed alkynyldisulfuration of arynes: efficient access to unsymmetrical disulfides	46
Copper-catalyzed anti-stereoselective 1,2-silylamination of alkynes	45
Gold-catalyzed formal (3 + 2) and (4 + 2) cycloadditions of alkynes to highly functionalized dihydropyrroles and tetrahydropyridines	45
Iminophosphorane in perylenediimide chemistry: Staudinger reaction and a visible-light-driven competitive reaction of the Cadogan cyclization	44
Elucidating the mechanism and origin of diastereoselectivity in scandium-catalyzed β-C(sp³)–H activation and transformation of an aliphatic aldimine	43
Recent advances in trifluoroethylation reaction	42
Photoredox-catalyzed intramolecular oxy- and aminoacylation of alkenes with acyl oxime esters: facile synthesis of acylated saturated heterocycles	42
Electrochemical [3 + 2]/[4 + 2] cyclization to indole-fused polycyclics	41
Visible-light induced C(sp³)–S cross-coupling via electron donor–acceptor complexes and 1,2-hydrogen atom transfer	41
Direct synthesis of gold(iii)-annulated perylene diimides via multiple C–H aurations	40