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Transition metal-catalyzed redox-neutral 1,3-dienylation of propargylic esters and divergent synthesis
1,3-Dienes are important scaffolds that extensively exist in natural products and bioactive molecules. They are also valua...
Phosphine-Controlled Divergent Reactions of MBH-Carbonates with Azaheptafulvenes: Access to o-Anilinyl diene and Benzazepine Derivatives
We disclosed a phosphine catalysts controlled divergent cascade reaction of MBH-carbonates with azaheptafulvenes. In the p...
18F-Labelling of Nitrogen-containing Aryl Boronates − Anti-cancer Drug Melflufen as a Case Study
18F-Labelling of nitrogen-containing arenes via copper mediated radiofluorination (CMRF) was investigated. The studies tar...
A Cucurbit[8]uril-mediated Host-guest Complex for Red Light Photocatalysis
A red light supramolecular photocatalytic system is developed by fabricating a cucurbit[8]uril-mediated 3:2 host-guest com...
Asymmetric Synthesis of (Aza)flavanones by the Evolution of CarOx Ligands
Amino-pyridine-oxazoline (NHPyOx) is conceived as an unprecedented model via the core-emulating optimization of CarOx liga...
Photoredox copper-catalyzed regioselective syntheses of allenols via HAT-mediated propargyl radical generation
Selectivity control of the reactions of propargylic and/or allenylic radicals remains particularly elusive. Here, a visibl...
Chiral synthetic unprecedented spiro[indoline-2,3'-thiophen]-3-ones via organocatalytic asymmetric sulfa-Michael/aldol cascade reaction
An asymmetric sulfa-Michael/aldol cascade reaction of 2-ylideneoxindoles with 1,4-dithiane-2,5-diol catalyzed by squaramid...
Design, Synthesis and Application of Bipyridine-N,N’-dioxides Catalysts in Asymmetric Synthesis of Chiral Cyclopropanes
A novel type of highly efficient chiral C2-symmetric bipyridine-N,N’-dioxides ligands prepared from L-octahydroindole-2-ca...
A pillar[5]arene-based three-component supramolecular copolymer for the fluorescence detection of spermine
The supramolecular polymerization of a bis-pillar[5]arene dicarboxylic acid monomer (H) in the presence of a mixture of co...
Catalyst-Free C-H Methylation of Heteroarenes Enabled by Electron Donor-Acceptor Complex Photoactivation
An efficient, additive- and catalyst -free, visible-light-driven radical C-H methylation of heteroarenes (including quinox...
Well-Defined Chiral Dinuclear Copper-Catalyzed Tandem Asymmetric Propargylic Amination-Carboxylative Cyclization Sequence to Chiral 2-Oxazolidinone Derivatives
We report a novel strategy for the synthesis of chiral 2-oxazolidinones via a dinuclear copper-catalyzed asymmetric propar...
The general method for E-selective olefination of acylsilanes with isocyanides via silver catalysis
Trisubstituted alkenes are valuable intermediates in synthetic organic chemistry. The olefination of acylsilanes is expect...
Visible-Light-Promoted Catalytic Epoxidation of Alkenes under Metal-Free Conditions
A new practical approach for mild olefin epoxidations has been developed through visible-light-promoted photoredox catalys...
Photoredox-catalyzed bisarylation of Bromonitroalkanes enabled by the dual role of nitro functionality: synthesis of bis(indolyl)methanes as promising α-glucosidase inhibitors
Disclosed herein is an interesting photoredox catalyzed direct bisarylation of Bromonitroalkanes with 2-Arylindoles to pro...
Correction: Stereodivergent and enantioselective total syntheses of isochaetominines A–C and four pairs of isochaetominine C enantiomers: a six-step approach
Correction for ‘Stereodivergent and enantioselective total syntheses of isochaetominines A–C and four pairs of isochaetomi...
An aerobic copper-catalyzed multi-component reaction strategy for N',N'-diaryl acylhydrazines synthesis: reactions and mechanism
A sequential multi-component reaction has been achieved via aerobic copper-catalyzed intermolecular C-N/C-O bonds cascade ...
Enantioselective synthesis of chiral BCPs
Bicyclo[1.1.1]pentanes (BCPs) have emerged as an interesting scaffold in drug design. This strained molecule can act as bi...
Metal-free photocatalytic homo- and cross dimerization of α-hydroxy ketones via dual C(sp3)-H functionalization: synthesis of 2,3-dihydroxy-1,4-butanediones
The dimerization reactions of α-hydroxy ketones in the α-carbon site have been realized by visible light photocatalysis in...
Electrochemistry multicomponent cascade annulation and functionalization reaction to enable C(sp3)-H trifluoromethylation
Herein, we describe a novel electrochemistry facilitated one-pot multicomponent cascade annulation and bi-functionalizatio...
Dithiocarbamate mediated thioamidation via C-C single bond cleavage of styrene: Study of the protocol on decarbonylative and decarboxylative thioamidations
Dithiocarbamate salts have been explored in a novel C-C thioamidation of styrene in presence of ammonium persulfate and mo...
Highly regio- and stereoselective bromochlorination and bromoazidation of 1,3-dienes
A substrate-induced strategy for the bromochlorination and bromoazidation of diverse 1,3-dienes has been reported. This pr...
Obscurinin A, a unique Lycopodium alkaloid possessing an 8/6/6/6/5 pentacyclic system isolated from Lycopodium obscurum L.
Obscurinin A (1), an unprecedented Lycopodium alkaloid featuring an 8/6/6/6/5 ring system, was isolated from the methanol ...
Gold-catalyzed cyclization/nucleophilic addition reaction of o-alkynylanilines with ynamides: stereoselective synthesis of 3-vinylindoles
The functionalized 3-vinylindoles were obtained through the cyclization/nucleophilic addition of ynamides and o-alkynylani...
Palladium-catalyzed [6+4] cycloaddition with π-allyl all-carbon 1,6-dipole for the synthesis of ten-membered heterocycles
This paper presents the design and synthesis of a novel α,α-diester-δ-vinylvalerolactone, utilized as a new all-carbon dip...
Catalyst-free photoarylation reactions promoted by visible light
The use of visible light as a means of promoting chemical transformations offers a more sustainable and efficient alternat...
Experimental and Computational Studies on the Palladium-catalyzed Intramolecular Dearomatization, Electrophilic Addition, Intermolecular Coupling Sequence
An unprecedented Pd-catalyzed highly stereoselective synthetic strategy for the construction of a broad spectrum of polycy...
Recent Advances on Hydrogen Atom Transfer Induced C(sp3)-H Functionalizations Initiated by Radical Addition to Alkynes
Direct functionalization of C(sp3)-H bonds represents a pivotal objective in the realm of synthetic chemistry. However, th...
Distal Iodine Migration of Arylalkynes via Cyclic Monoaryliodonium Salts
Disclosed herein is a novel protocol for the synthesis of cyclic monoaryliodonium salts (CMAIs) from readily available iod...
Nickel-Catalyzed Reductive 1,1-Diarylation of Unactivated Alkenes with Aryl Iodide
In this article, we wish to present a nickel-catalyzed reductive 1,1-diarylation reaction of unactivated alkenes with aryl...
Catalyst-free Photoinduced Radical Sulfonylation/Cyclization of Unactivated Alkenes toward Sulfone-containing Quinazolinones
The difunctionalization of alkenes based on the insertion of sulfur dioxide has been considered to be one of the most stra...
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