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Visible-Light Mediated Cobaloxime-Catalyzed Isomerization and Hydroalkenylation of Bicyclo[1.1.0]butanes
Bicyclo[1.1.0]butanes have received extensive attention from chemists in recent years and diverse approaches to access tra...
Enantiopure Piperidines via Stereoselective Ireland-Claisen Rearrangement: Entry into Corynanthe Alkaloids
A fully stereo-divergent Ireland-Claisen rearrangement of achiral lactones has been developed enabling access to all four ...
HFIP-promoted formal [2π + 2σ] cycloaddition of para-quinone methides with bicyclo[1.1.0]butanes: approach to spiro-bicyclo[2.1.1]hexanes
A formal [2π + 2σ] cycloaddition of BCBs with p-QMs has been developed using a small amount of HFIP (2 M) as the solvent w...
Iron(III)-catalyzed mono-, di- and tricyanomethylation of primary amines with diazoacetonitrile: Construction of α-amino acetonitriles and asymmetric α-amino succinonitriles
α-Amino nitriles and succinonitriles are two important classes of cyano-containing compounds with extremely significant ap...
Copper-catalyzed Büchner reaction and phenyl cyclopropanation through diyne cyclization
Büchner reaction, as an exclusive category of expansive dearomatization, represents a powerful approach for the const...
Influencing Optical and Charge Transport Properties by Controlling the Molecular Interactions of Merocyanine Thin Films
In amorphous organic semiconductors, charge transport typically takes place via slow hopping processes, but it is known th...
Recent Advances in Catalytic Asymmetric Reactions of Morita–Baylis–Hillman adducts
Morita-Baylis-Hillman adducts has become an efficient synthon for the construction of C-C or C-heteroatom bonds, and has b...
Synthesis of Antimicrobial Active 9,10-Phenanthrenequinones by Carbene Organocatalytic Tandem Reactions
Phenanthrenequinones (PQs) are extensively studied in synthetic chemistry and materials science, exhibiting noteworthy bio...
Visible-light-driven Anion Relay Chemistry (ARC): Construction of Fully Substituted Pyrazoles
Anion relay chemistry (ARC) is a multi-component union strategy that has emerged as a powerful approach for synthesizing c...
Three-step alkylaminomethylative α,β-difunctionalization of enones
Aminomethylation of alkenes is a convenient methodology for the synthesis of aliphatic amines. This direction encompasses ...
Photocatalyzed anti-Markovnikov addition of carboxylic acids to alkenes: ionic mechanism under radical conditions
Since the advent of photocatalysis, the radical addition to alkenes has become one of the most fruitful processes for buil...
Highly Selective Visible-Light-Induced Cascade Cyclization of Vinyl Sulfoxonium Ylides with Azides: A Novel Synthetic Approach to Trisubstituted Furans
A simple protocol for the synthesis of trisubstituted furans via visible-light-driven regioselective cascade cyclization o...
Constructing less-conjugated olefins via unusual regioselective hydrogen atom transfer from acetals
Utilizing a regioselective hydrogen atom transfer (RHAT) strategy, this study demonstrates a triple RHAT process accompani...
Recent advances in enantioselective construction of C–N bonds involving radical intermediate
This review offers a comprehensive overview of recent advancements in the asymmetric construction of C–N bonds involving r...
Progress in Catalytic Enantioselective Construction of Difluoroalkylated Stereogenic Center
Molecules bearing the difluoroalkyl groups were very important in pharmaceuticals, argrochemicals and materials. In recent...
Synthesis of a cross-chain bridging cryptand
We present two methodologies for synthesizing cross–chain bridging cryptand 1 that incorporates tri- and tetra(ethylene gl...
2-(1-Phenylvinyl)benzoic acid as a Highly Active Leaving Group for Metal-Free Glycosylation
In the field of modern biochemistry and drug development, the acquisition of homogeneous sugar complexes is crucial for ev...
Cation Radicals, Borenium Cations, and Dication from Oxidation of B-Tolyl BIII Subporphyrins
Oxidation of B-tolyl BIII 5,10,15-tritolylsubporphyrin with tris(4-bromophenyl)ammoniumyl hexachloroantimonate gave its ca...
Transition-metal-free C(sp3)-C(sp2) couplings with secondary alcohols and boronic acids via neighboring group activation
Ortho-alkylated phenols are widely exist innatural products and bioactive compounds. Here we have developed a mild, transi...
Excited Pd-catalyzed dearomative 1,4-dicarbofunctionalization of nonactivated aromatic rings
Excited-palladium catalysis has already been exploited to achieve 1,4-difunctionalization of dienes via the radical genera...
Nitrogen-inversion-based racemate aggregation and interenantiomer -stacking-caused solid-state fluorescence enhancement
The solid-state fluorescence of fluorophores is usually weakened or quenched by strong π-π interactions. Here, the solid-s...
Photoinduced Co-catalyzed dehydrogenative cyclization of 2-alkenylphenyl carbonyl compounds and mechanistic insights
In this work, we present a UV-induced 6π-cyclization protocol enabling the synthesis of polysubstituted naphthol skeletons...
Bridged Rings from Phenolic Feedstocks: Regio- and Diastereoselective Substitution-Hemiketalization Cyclization of Bridged Benzoxocin-4-ones with Grignard Reagents
The efficient and controllable generation of bridged polycycles of structural complexity and diversity from readily avaial...
Remodelling Molecular Frameworks via Atom-Level Surgery: Recent Advances in Skeletal Editing of (Hetero)Cycles
Skeletal editing is an emerging approach in synthetic chemistry that enables precise atom-level modifications within molec...
Intermolecular amination of Ethyl Benzo ylacetate via photocatalytic nitrene transfer reactions
In this study, we report on a C-H functionalization of 1,3-dicarbonyl compounds via a photocatalytic nitrene transfer reac...
Dearomative 2,3-Diamination of Indoles Triggered by Rh(III)-Catalyzed Csp2-H Activation
A Rh(III)-catalyzed dearomative 2,3-diamination of indoles with N-alkoxyamides has been developed. The method provides an ...
An Unexpected Lewis Acid-Catalyzed Cascade Reaction of Bicyclo[1.1.0]butanes with Triazinanes to Biscyclobutenyl Amines
An unexpected In(OTf)3-catalyzed cascade reaction of bicyclo[1.1.0]butanes with triazinanes is reported, providing a serie...
Superfast and Highly Selective Water Transport by Hybrid Aquapentamers Incorporating a Non-Helicity Codon
H-bonded helically folded aromatic foldamers rely on the precise formation of H-bonds between each helicity codon and its ...
Access to (Bridged) Bicyclic Ureas through Azocarboxamide-Enabled Enantioselective 1,2-Diamination of α-Branched Cyclic Ketones
Chiral bicyclic ureas are important multi-nitrogen-containing polycyclic frameworks and valuable building blocks in organi...
Synthesis of 2-arylchromeno[2,3,4,5-lmna]phenanthridines through a sequential multicomponent assembly, oxygenation and 6πe electrocyclization reactions
A novel metal-free synthetic method is presented for the 2-arylchromeno[2,3,4,5-lmna]phenanthridines from the one-pot reac...
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