Dehydrogenative Coupling Reaction for the Synthesis of 5‐ and 6‐Heterocyclic Derivatives including Arylquinolin‐2(1H)‐ones
Sign Up to like & getrecommendations! Published in 2025 at "Asian Journal of Organic Chemistry"
DOI: 10.1002/ajoc.202400728
Abstract: Heterocycle synthesis is an intense research area due to their significant importance in pharmaceutical, material chemistry and fine synthesis. Key innovations include transition metal‐based‐catalyzed heterocyclic derivatives synthesis, which facilitates diverse structural modifications, enhances selectivities and… read more here.
Keywords: chemistry; heterocyclic derivatives; coupling reaction; reaction synthesis ... See more keywords
Alkyl perchlorates in the Ritter-type reaction. Synthesis of N-alkylamides
Sign Up to like & getrecommendations! Published in 2020 at "Russian Chemical Bulletin"
DOI: 10.1007/s11172-020-2858-8
Abstract: The Ritter-type reaction of alkyl perchlorates with nitriles of various structures was systematically studied. The reaction has a wide scope and proceeds under extremely mild conditions without any catalysts or special activation of reagents. A… read more here.
Keywords: reaction synthesis; ritter type; reaction; perchlorates ritter ... See more keywords
Extension of the Pd-catalyzed C N bond forming reaction to the synthesis of large polydentate ligands containing N H functions
Sign Up to like & getrecommendations! Published in 2018 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.06.029
Abstract: Abstract The use of Pd(0) mediated C N coupling reaction for the synthesis of large polydentate ligands functionalized with NH groups is described. The protocol has been applied to the synthesis of polycarboxylic ligands and… read more here.
Keywords: reaction synthesis; synthesis; synthesis large; polydentate ligands ... See more keywords
Click reaction in the synthesis of novel thiophosphorylated ligands for electrochemical hydrogen evolution
Sign Up to like & getrecommendations! Published in 2019 at "Mendeleev Communications"
DOI: 10.1016/j.mencom.2019.07.009
Abstract: O-Propargylation of free hydroxyl groups in calix[4]resorcinols bearing thiophosphoryloxyphenyl substituents at the lower rim and possessing cone or chair conformations afforded new derivatives containing eight terminal alkyne groups. Their subsequent click reaction with azidomethylarenes led… read more here.
Keywords: hydrogen evolution; reaction; reaction synthesis; click reaction ... See more keywords
Reaction synthesis of gradient coatings by annealing of three-layer Ti–Ni–Ti nanolaminate magnetron sputtered on the TiNi substrate
Sign Up to like & getrecommendations! Published in 2021 at "Surfaces and Interfaces"
DOI: 10.1016/j.surfin.2021.101111
Abstract: Abstract In this work, Ti-Ni-Ti nanolaminate was deposited on a TiNi substrate by magnetron sputtering. Subsequent synthesis in Ar at temperatures of 500, 700 and 900 °C was carried out. To investigate the effect of… read more here.
Keywords: synthesis; reaction synthesis; reaction; magnetron ... See more keywords
Electrophotocatalytic Radical Cascade Reaction for the Synthesis of Trifluoromethylated Spirocyclobutyl Oxindoles.
Sign Up to like & getrecommendations! Published in 2025 at "Organic letters"
DOI: 10.1021/acs.orglett.5c03594
Abstract: We report an electrophotocatalytic strategy for the radical fluoroalkylation and spirocyclization of bicyclo[1.1.0]butanes. This synergistic method leverages the energy of electricity and light to generate fluoroalkyl radicals from inexpensive Langlois' reagents under mild, metal-free conditions.… read more here.
Keywords: radical cascade; electrophotocatalytic radical; cascade reaction; reaction synthesis ... See more keywords
The Fluoro-Pauson-Khand Reaction in the Synthesis of Enantioenriched Nitrogenated Bicycles Bearing a Quaternary C-F Stereogenic Center.
Sign Up to like & getrecommendations! Published in 2019 at "Organic letters"
DOI: 10.1021/acs.orglett.9b02557
Abstract: A variety of enantioenriched fluorinated 6H-cyclopenta[c]pyridin-6-one bicycles, a scaffold present in several classes of monoterpenic alkaloids with varied biological activity, were synthesized in just five steps from simple aldehyde starting materials. The synthesis presented wide… read more here.
Keywords: reaction synthesis; synthesis enantioenriched; fluoro pauson; pauson khand ... See more keywords
Multicomponent Reaction for the Synthesis of 5,6-Dihydropyrrolo[2,1-a]isoquinolines
Sign Up to like & getrecommendations! Published in 2019 at "ACS Omega"
DOI: 10.1021/acsomega.9b03546
Abstract: A multicomponent reaction between isatin, tetrahydroisoquinoline, and terminal alkyne in the presence of benzoic acid for the synthesis of N-(substituted-2-(2-phenyl-5,6-dihydropyrrolo[2,1-a]isoquinolin-3-yl)phenyl)-3,4-dihydroisoquinoline-2(1H)-carboxamides is described. This three-component reaction proceeds via sequential formation of spirooxindole, generation of isocyanate functionality… read more here.
Keywords: reaction synthesis; multicomponent reaction; dihydropyrrolo; synthesis dihydropyrrolo ... See more keywords
Leveraging the 1,3-azadiene-anhydride reaction for the synthesis of functionalized piperidines bearing up to five contiguous stereocenters
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DOI: 10.1039/d1ra07390g
Abstract: A modular and scalable strategy, which remodels 3-methylglutaric anhydride to 2-oxopiperidines bearing at least three contiguous stereocenters is described. The approach relies on the chemoselective and stereocontrolled annulation of 1,3-azadienes with the anhydride component. The… read more here.
Keywords: leveraging azadiene; reaction synthesis; synthesis functionalized; azadiene anhydride ... See more keywords
An electrocatalytic three-component reaction for the synthesis of phosphoroselenoates.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc05570h
Abstract: Phosphoroselenoates are important organic molecules because they have found widespread applications in many fields. Herein, an efficient electrochemical dehydrogenative approach to prepare phosphoroselenoates from (hetero)arenes and phosphonates using elemental selenium as the selenium source is… read more here.
Keywords: electrocatalytic three; reaction synthesis; component reaction; three component ... See more keywords
Photocatalyzed Radical Cascade Reaction for the Synthesis of CF 2 CF 2 -Containing Benz[e]indene Derivatives
Sign Up to like & getrecommendations! Published in 2025 at "Synthesis"
DOI: 10.1055/a-2718-6666
Abstract: A photocatalyzed-radical cascade reaction for the synthesis of tetrafluoroethylene (–CF₂CF₂–)-containing benz[e]indene derivatives has been developed. Investigation of the substrate scope reveals that electron-rich arenes accelerate the cascade process. DFT calculations provide insight into the reaction… read more here.
Keywords: reaction; photocatalyzed radical; radical cascade; synthesis ... See more keywords