A Nanovessel-Catalyzed Three-Component Aza-Darzens Reaction [PDF]
Journal of the American Chemical Society, 2020 It has been previously demonstrated that nanovessels can be highly competent catalysts providing high rate accelerations and unique selectivity to the organic transformations which they mediate. However, for supramolecular assemblies to be considered a standard reagent in organic synthesis they must first demonstrate the ability to catalyze ...
Stephen M. Bierschenk +3 more
openaire +4 more sources
Three-Component Domino Acylation/Trifluoromethylation of Bicyclic Amidines [PDF]
, 2023 We herein describe a three-component reaction involving bicyclic amidines such as DBN/DBU, acyl fluorides, and TMSCF3 for access to a novel class of N-acyl trifluoromethylated bicyclic aminals.
Ziwei Luo +7 more
core +1 more source
Planar radial spots in a three-component FitzHugh-Nagumo system [PDF]
, 2011 Localized planar patterns arise in many reaction-diffusion models. Most of the paradigm equations that have been studied so far are two-component models.
van Heijster, Peter +3 more
core +1 more source
Frontiers in Chemistry, 2021 Tannic acid–linked silica-coated Fe3O4 nanoparticles (Fe3O4@SiO2@Tannic acid) were prepared and characterized by transmission electron microscope (TEM), field emission scanning electron microscope (FE-SEM), X-ray powder diffraction (XRD), X-ray ...
Farhad Sedighi Pashaki +1 more
doaj +1 more source
Chiral Brønsted acid-catalyzed enantioselective three-component Povarov reaction. [PDF]
, 2009 International audienceThe three-component Povarov reaction of aldehydes (2), anilines (3), and benzyl N-vinylcarbamate 4 in the presence of 0.1 equiv of chiral phosphoric acid 5 afforded cis-2,4-disubstituted tetrahydroquinolines (1) in good yields and ...
Liu, Hua +4 more
core +3 more sources
Novel one-pot process for the synthesis of ethyl 2-imino-4-methyl-2,3-dihydrothiazole-5-carboxylates [PDF]
Journal of the Serbian Chemical Society, 2015 A facile one-pot two-step process for the synthesis of ethyl 2-imino-4-methyl-2,3-dihydrothiazole-5-carboxylates via the cyclocondensation of ethyl 2-thiocyanatoacetoacetate with a variety of hydrazine and hydrazide derivatives has been ...
Beyzaei Hamid, Aryan Reza, Moghadas Hadi
doaj +1 more source
Microwave-assisted Synthesis of Acridine-1,8(2H,5H)-diones via a One-pot, Three Component Reaction [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2017 A new and improved protocol for the synthesis, in good to excellent yields, of acridine-1,8(2H,5H)-diones is described, involving a one-pot, three component reaction of dimedone, arylglyoxals, and ammonium acetate in water under microwave irradiation.
Ahmad Poursattar Marjani +3 more
doaj
Visible Light-Induced Sulfonylation/Arylation of Styrenes in a Double Radical Three-Component Photoredox Reaction [PDF]
, 2019 Simultaneous sulfonylation/arylation of styrene derivatives is achieved in a photoredox-catalyzed three-component reaction using visible light.
Lisa Marie, Kammer +9 more
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Beilstein Journal of Organic Chemistry, 2022 Bifunctional thiourea-catalyzed asymmetric [3 + 2] annulation reactions of 2-isothiocyanato-1-indanones with barbiturate-based olefins have been developed to afford chiral dispiro[indene-pyrrolidine-pyrimidine]s.
Jiang-Song Zhai, Da-Ming Du
doaj +1 more source
Three-component reaction between ethyl carbazate, potassium selenocyanate and aroyl chlorides: Synthesis of 1,2,4-triazole-3-selones [PDF]
, 2022 We reported a three-component, simple, one-pot, and novel method for the synthesis of 1,2,4-triazole-3-selones from the condensation of potassium selenocyanate and aroyl chlorides with ethyl carbazate at room temperature.
Mohsen Mohammadi (5593175) +3 more
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