Works matching DE "ALKYNE synthesis"
Results: 190
Synthesis of Polysubstituted Thiophenes via Base-Induced [2+2+1] Cycloaddition Reaction of Alkynes and Elemental Sulfur.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 18, p. 4050, doi. 10.1002/adsc.201500422
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Water-Soluble Gold–N-Heterocyclic Carbene Complexes for the Catalytic Homogeneous Acid- and Silver-Free Hydration of Hydrophilic Alkynes.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 18, p. 3893, doi. 10.1002/adsc.201500729
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Metal-Free [4+2] Annulation of Arylalkynes with tert-Butyl Nitrite through C(sp<sup>2</sup>)--H Oxidation to Assemble Benzo[e][1,2]oxazin-4-ones.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 18, p. 3849, doi. 10.1002/adsc.201500656
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Inside Cover: Rhodium(I)-Catalyzed [2+2+2] Cycloaddition between Allene, Alkyne, and Imine via a Strained Azarhodacycle Intermediate (Adv. Synth. Catal. 14-15/2015).
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 14/15, p. 2962, doi. 10.1002/adsc.201500867
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Cover Picture: Recent Advances of α-Isothiocyanato Compounds in the Catalytic Asymmetric Reaction (Adv. Synth. Catal. 14-15/2015).
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 14/15, p. 2961, doi. 10.1002/adsc.201500741
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Homogeneous Gold-Catalyzed Cyclization Reactions of Alkynes with N- and S-Nucleophiles.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 14/15, p. 2975, doi. 10.1002/adsc.201500520
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Ynones Merge Activation/Conjugate Addition of Chalcogenoborates ArE-Bpin (E=Se, S).
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 14/15, p. 3098, doi. 10.1002/adsc.201500650
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Rhodium(I)-Catalyzed [2+2+2] Cycloaddition between Allene, Alkyne, and Imine via a Strained Azarhodacycle Intermediate.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 14/15, p. 3033, doi. 10.1002/adsc.201500417
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Gold-Catalyzed Hydroarylating Cyclization of 1,2-Bis(2-iodoethynyl)benzenes.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 2/3, p. 500, doi. 10.1002/adsc.201400749
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Minutes Synthesis of 1,4,5-Trisubstituted 5-Dialkylamino-1,2,3-triazoles by 1-Copper(I)-Alkyne Controlled Tandem Process.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 2/3, p. 401, doi. 10.1002/adsc.201400471
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Rhodium Nanoflowers Stabilized by a Nitrogen-Rich PEG-Tagged Substrate as Recyclable Catalyst for the Stereoselective Hydrosilylation of Internal Alkynes.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 1, p. 89, doi. 10.1002/adsc.201400740
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Regioselective One-Pot Synthesis of Isocoumarins and Phthalides from 2-Iodobenzoic Acids and Alkynes by Temperature Control.
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- Advanced Synthesis & Catalysis, 2013, v. 355, n. 16, p. 3221, doi. 10.1002/adsc.201300561
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Structural Proof of Tetrazolo[1,5- a]quinazoline Derivatives and their Application in the Synthesis of 4-Amino-2-(1,2,3-triazol-1-yl)quinazolines*.
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- Chemistry of Heterocyclic Compounds, 2014, v. 49, n. 11, p. 1667, doi. 10.1007/s10593-014-1418-2
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Synthesis of pyrrolo[1,2- a][1,6]benzodiazonines from pyrrolo[1,2- a][1,4]benzodiazepines and alkynes containing electron-acceptor substituents.
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- Chemistry of Heterocyclic Compounds, 2013, v. 49, n. 7, p. 1024, doi. 10.1007/s10593-013-1340-z
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Recyclization of benzofuropyridines by the action of activated alkynes in the synthesis of spiro[benzofuropyridines], representatives of a new class of acetylcholinesterase inhibitors.
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- Chemistry of Heterocyclic Compounds, 2013, v. 49, n. 6, p. 930, doi. 10.1007/s10593-013-1328-8
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Palladium‐Catalyzed Reaction of MBH Acetates and Terminal Alkynes: Cascade Synthesis of Phenanthridine and 6‐Arylethynylphenanthridine.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 31, p. 4284, doi. 10.1002/ejoc.201800725
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Mixed AuPd Nanoparticles as Highly Active Catalysts for Alkyne Z‐Semihydrogenation.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 26, p. 3403, doi. 10.1002/ejoc.201800583
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Cyclic Compounds Incorporating Two or Four Alkyne Units in Close Proximity – Theory and Experiments.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 20/21, p. 2406, doi. 10.1002/ejoc.201800072
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Synthesis of 2-(1,2,3-Triazolyl)benzamide Derivatives by a Copper(I)-Catalyzed Multicomponent Reaction.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 45, p. 6714, doi. 10.1002/ejoc.201701316
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Three-Component One-Pot Synthesis of Unsymmetrical Diarylalkynes by Thermocontrolled Sequential Sonogashira Reactions Using Potassium Ethynyltrifluoroborate.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 17, p. 2425, doi. 10.1002/ejoc.201700110
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Regioselective Synthesis of Benzo[h][1,6]-naphthyridines and Chromenopyrazinones through Alkyne Cyclization.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 11, p. 1489, doi. 10.1002/ejoc.201601661
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Switching of Regioselectivity in a Perfluorohexyl Iodide Mediated Synthesis of Phenylimidazo[1,2- a]pyridines.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 3, p. 671, doi. 10.1002/ejoc.201601586
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Application of Isocyanides as Amide Surrogates in the Synthesis of Diverse Isoindolin-1-one Derivatives by a Palladium-Catalyzed Tandem Carboxamidation/Hydroamidation Reaction.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 33, p. 5579, doi. 10.1002/ejoc.201600999
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An Introverted Bis-Au Cavitand and Its Catalytic Dimerization of Terminal Alkynes.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 14, p. 2514, doi. 10.1002/ejoc.201600362
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Room-Temperature Alkynylation of Phosphine Oxides with Copper Acetylides: Practical Synthesis of Alkynylphosphine Oxides.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 4, p. 633, doi. 10.1002/ejoc.201501440
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First Catalyzed Hydration of Haloalkynes by a Recyclable Catalytic System.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 1, p. 116, doi. 10.1002/ejoc.201501198
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Acetylenic Scaffolding with Subphthalocyanines.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 1, p. 17, doi. 10.1002/ejoc.201501264
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Computational Investigation of the 1,4-Rh Shift in the [(Ph<sub>2</sub>PCH<sub>2</sub>CH<sub>2</sub>PPh<sub>2</sub>)Rh]-Catalyzed Alkyne Arylation Reaction.
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- European Journal of Organic Chemistry, 2015, v. 2015, n. 32, p. 7114, doi. 10.1002/ejoc.201501098
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Construction of Diverse and Functionalized 2 H-Chromenes by Organocatalytic Multicomponent Reactions.
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- European Journal of Organic Chemistry, 2015, v. 2015, n. 23, p. 5212, doi. 10.1002/ejoc.201500616
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Gold(I)-Catalyzed 1,3-O-Transposition Reactions: Ynesulfonamides to Ynamides.
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- European Journal of Organic Chemistry, 2015, v. 2015, n. 19, p. 4108, doi. 10.1002/ejoc.201500604
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Synthesis of Functionalized BODIPYs, BODIPY-Corrole, and BODIPY-Porphyrin Arrays with 1,2,3-Triazole Linkers Using the 4-Azido(tetrafluorophenyl)-BODIPY Building Block.
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- European Journal of Organic Chemistry, 2015, v. 2015, n. 19, p. 4224, doi. 10.1002/ejoc.201500413
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Brønsted Acid Catalyzed Oxygenative Bimolecular Friedel-Crafts-type Coupling of Ynamides.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 13, p. 3670, doi. 10.1002/anie.201612471
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Hydroxy-Directed Ruthenium-Catalyzed Alkene/Alkyne Coupling: Increased Scope, Stereochemical Implications, and Mechanistic Rationale.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 13, p. 3599, doi. 10.1002/anie.201700342
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Determining the Origin of Rate-Independent Chemoselectivity in CuAAC Reactions: An Alkyne-Specific Shift in Rate-Determining Step.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 12, p. 3314, doi. 10.1002/anie.201612288
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Manganese-Catalyzed C−H Alkynylation: Expedient Peptide Synthesis and Modification.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 12, p. 3172, doi. 10.1002/anie.201611118
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Modular Assembly of Spirocarbocyclic Scaffolds through Pd<sup>0</sup>-Catalyzed Intermolecular Dearomatizing [2+2+1] Annulation of Bromonaphthols with Aryl Iodides and Alkynes.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 10, p. 2767, doi. 10.1002/anie.201612127
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Alkyne Metathesis with Silica-Supported and Molecular Catalysts at Parts-per-Million Loadings.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 45, p. 13960, doi. 10.1002/anie.201605129
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Iridium-Catalyzed Carbonylative Synthesis of Chromenones from Simple Phenols and Internal Alkynes at Atmospheric Pressure.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 45, p. 14151, doi. 10.1002/anie.201608715
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Frontispiece: Alkyne Metathesis with Silica-Supported and Molecular Catalysts at Parts-per-Million Loadings.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 45, p. n/a, doi. 10.1002/anie.201684561
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Lanthanide-Catalyzed Reversible Alkynyl Exchange by Carbon-Carbon Single-Bond Cleavage Assisted by a Secondary Amino Group.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 38, p. 11485, doi. 10.1002/anie.201605822
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Cobalt-Catalyzed Alkyne Hydrosilylation and Sequential Vinylsilane Hydroboration with Markovnikov Selectivity.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 36, p. 10839, doi. 10.1002/anie.201605615
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Chiral Allenes via Alkynylogous Mukaiyama Aldol Reaction.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 31, p. 8962, doi. 10.1002/anie.201603649
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Photosensitizer-Free Visible-Light-Mediated Gold-Catalyzed 1,2-Difunctionalization of Alkynes.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 15, p. 4808, doi. 10.1002/anie.201511487
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Asymmetric Conjugate Alkynylation of Cyclic α,β-Unsaturated Carbonyl Compounds with a Chiral Diene Rhodium Catalyst.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 3, p. 1133, doi. 10.1002/anie.201509778
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Splitting a Substrate into Three Parts: Gold-Catalyzed Nitrogenation of Alkynes by C--C and C=C Bond Cleavage.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 1, p. 350, doi. 10.1002/anie.201508347
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An Exclusively trans-Selective Chlorocarbamoylation of Alkynes Enabled by a Palladium/Phosphaadamantane Catalyst.
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- Angewandte Chemie International Edition, 2015, v. 54, n. 52, p. 15897, doi. 10.1002/anie.201507883
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Enantioselective Copper(I)-Catalyzed Alkynylation of Oxocarbenium Ions to Set Diaryl Tetrasubstituted Stereocenters.
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- Angewandte Chemie International Edition, 2015, v. 54, n. 47, p. 14154, doi. 10.1002/anie.201507373
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Enantioselective Synthesis of Spiroindenes by Enol-Directed Rhodium(III)-Catalyzed C-H Functionalization and Spiroannulation.
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- Angewandte Chemie International Edition, 2015, v. 54, n. 47, p. 13975, doi. 10.1002/anie.201507029
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A Stable Single-Site Palladium Catalyst for Hydrogenations.
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- Angewandte Chemie International Edition, 2015, v. 54, n. 38, p. 11265, doi. 10.1002/anie.201505073
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Room-Temperature Decarboxylative Alkynylation of Carboxylic Acids Using Photoredox Catalysis and EBX Reagents.
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- Angewandte Chemie International Edition, 2015, v. 54, n. 38, p. 11200, doi. 10.1002/anie.201505111
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