Works matching DE "CYCLOPROPANATION"
Results: 361
Cyclopropenes for the Synthesis of Cyclopropane-Fused Dihydroquinolines and Benzazepines.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 13, p. 2893, doi. 10.1002/adsc.201500203
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Insight into the Mechanism and Stereochemistry of the Transformations of Alkyltitanium Ate-Complexes. An Enhanced Enantioselectivity in the Cyclopropanation of the Carboxylic Esters with Titanacyclopropane Reagents.
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- Advanced Synthesis & Catalysis, 2014, v. 356, n. 17, p. 3615, doi. 10.1002/adsc.201400480
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Hypoiodite-Mediated Catalytic Cyclopropanation of Alkenes with Malononitrile.
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- Advanced Synthesis & Catalysis, 2014, v. 356, n. 16, p. 3336, doi. 10.1002/adsc.201400627
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Chemoselective Additions of Chloromethyllithium Carbenoid to Cyclic Enones: A Direct Access to Chloromethyl Allylic Alcohols.
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- Advanced Synthesis & Catalysis, 2014, v. 356, n. 8, p. 1761, doi. 10.1002/adsc.201301042
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Gold-Catalyzed Synthesis of 1-Naphthylcarbenoids and Their Synthetic Utilization in Cyclopropanation Reactions.
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- Advanced Synthesis & Catalysis, 2014, v. 356, n. 4, p. 680, doi. 10.1002/adsc.201400104
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Reactions of Enaminones with Diazocarbonyl Compounds.
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- Helvetica Chimica Acta, 2013, v. 96, n. 3, p. 488, doi. 10.1002/hlca.201200233
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Cyclopropanation of areno-condensed 4H-pyrans with dihalocarbenes.
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- Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 11, p. 1417, doi. 10.1007/s10593-020-02831-0
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Imidazolone-activated donor-acceptor cyclopropanes with a peripheral stereocenter. A study on stereoselectivity of cycloaddition with aldehydes.
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- Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 8, p. 1092, doi. 10.1007/s10593-020-02778-2
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Formal synthesis of laurencione via MgBr-catalyzed rearrangement of α,ß-epoxy ketones to 1,2-diketones.
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- Chemistry of Heterocyclic Compounds, 2013, v. 49, n. 5, p. 676, doi. 10.1007/s10593-013-1297-y
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Monoprotected Diamines Derived from 1,5‐Disubstituted (Aza)spiro[2.3]hexane Scaffolds.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 47, p. 6570, doi. 10.1002/ejoc.202001614
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Multigram Synthesis of Heterabicyclo[n.1.0]alkan‐1‐yl Trifluoroborates.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 47, p. 6551, doi. 10.1002/ejoc.202000977
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Regioselective Preparation of Fullerene Bis-adducts from Cleavable Macrocyclic Bis-malonates.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 27, p. 3770, doi. 10.1002/ejoc.202100571
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A Conformer-Dependent, Quantitative Quadrant Model.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 17, p. 2343, doi. 10.1002/ejoc.202100027
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Formal Semisynthesis of Demethylgorgosterol Utilizing a Stereoselective Intermolecular Cyclopropanation Reaction.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 10, p. 1568, doi. 10.1002/ejoc.202100035
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Brønsted Acid‐Catalyzed Cyclopropanation of Indoles Using α‐Aryl‐α‐diazoacetates.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 5, p. 850, doi. 10.1002/ejoc.202001531
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Syntheses and Applications of Spirocyclopropyl Oxindoles: A Decade Review.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 5, p. 757, doi. 10.1002/ejoc.202001261
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Pyridine‐ and Quinoline‐Based Gold(III) Complexes: Synthesis, Characterization, and Application.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 19, p. 2867, doi. 10.1002/ejoc.202000139
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Bromomethyl Silicate: A Robust Methylene Transfer Reagent for Radical‐Polar Crossover Cyclopropanation of Alkenes.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 11, p. 1778, doi. 10.1002/ejoc.202000134
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Asymmetric Construction of Vicinal Stereocenters Containing Quaternary and Tertiary Carbons: Application to the Formal Synthesis of (–)‐Chenopodene.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 4, p. 420, doi. 10.1002/ejoc.201901722
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Diastereoselective Cyclopropanation through Michael Addition‐Initiated Ring Closure between α,α‐Dibromoketones and α,β‐Unsaturated Fischer Carbene Complexes.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 4, p. 429, doi. 10.1002/ejoc.201901503
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Selective Synthesis of 2‐(4‐Aminoaryl)‐2‐(4‐pyranonyl)acetates and 2,2‐Bis(4‐aminoaryl)‐2‐(4‐pyranonyl)acetates from 2‐Diazo‐3,5‐dioxo‐6‐ynoates (ynones) and Aromatic Amines
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- European Journal of Organic Chemistry, 2019, v. 2019, n. 40, p. 6871, doi. 10.1002/ejoc.201901342
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Understanding Regioselectivities of Corey–Chaykovsky Reactions of Dimethylsulfoxonium Methylide (DMSOM) and Dimethylsulfonium Methylide (DMSM) toward Enones: A DFT Study.
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- European Journal of Organic Chemistry, 2019, v. 2019, n. 2/3, p. 582, doi. 10.1002/ejoc.201801216
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Front Cover: Why Cyclopropanation is not Involved in Photoinduced α‐Alkylation of Ketones with Diazo Compounds (Eur. J. Org. Chem. 47/2018).
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 47, p. 6598, doi. 10.1002/ejoc.201801429
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Why Cyclopropanation is not Involved in Photoinduced α‐Alkylation of Ketones with Diazo Compounds.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 47, p. 6634, doi. 10.1002/ejoc.201800542
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Bottom‐Up Synthesis of Acrylic and Styrylic Rh<sup>II</sup> Carboxylate Polymer Beads: Solid‐Supported Analogs of Rh<sub>2</sub>(OAc)<sub>4</sub>.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 44, p. 6150, doi. 10.1002/ejoc.201800953
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Gold(III)‐Catalysed cis‐to‐trans Cyclopropyl Isomerization.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 25, p. 3317, doi. 10.1002/ejoc.201800419
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Carbene Transfer and Carbene Insertion Reactions Catalyzed by a Mixed‐Ligand Copper(I) Complex.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 25, p. 3336, doi. 10.1002/ejoc.201800863
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A Practical Synthesis of Valuable Strained Eight‐Membered‐Ring Derivatives for Click Chemistry.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 17, p. 2000, doi. 10.1002/ejoc.201800139
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Divergent Synthesis of Cyclopropane-Containing Lead-Like Compounds, Fragments and Building Blocks through a Cobalt Catalyzed Cyclopropanation of Phenyl Vinyl Sulfide.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 34, p. 5015, doi. 10.1002/ejoc.201701030
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An Enantioselective Approach to Pinguisane Sesquiterpenes: Total Synthesis of (--)-Pinguisenol and (--)-Isonaviculol.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 19, p. 2824, doi. 10.1002/ejoc.201700395
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Photoredox-Catalyzed Cyclopropanation of Michael Acceptors.
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- European Journal of Organic Chemistry, 2017, v. 2017, n. 15, p. 2122, doi. 10.1002/ejoc.201601604
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Stabilized Sulfur Ylide Mediated Cyclopropanations and Formal [4+1] Cycloadditions of 3-Acyl-2 H-chromenones and Their Imines.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 28, p. 4778, doi. 10.1002/ejoc.201600759
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A Total Synthesis of (-)-Nardoaristolone B.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 22, p. 3804, doi. 10.1002/ejoc.201600538
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Zinc-Catalyzed Multicomponent Reactions: Easy Access to Furyl- Substituted Cyclopropane and 1,2-Dioxolane Derivatives.
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- European Journal of Organic Chemistry, 2016, p. 2681, doi. 10.1002/ejoc.201600393
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Stereoselective Cyclopropanation as a Way to 1-Aminocyclopropane-1-phosphonic Acids: Rationale for Phosphoryl Group Migration.
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- European Journal of Organic Chemistry, 2016, v. 2016, n. 11, p. 2064, doi. 10.1002/ejoc.201600111
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Asymmetric Nitrocyclopropanation of α-Substituted α,β-Enals Catalyzed by Diphenylprolinol Silyl Ether for the Construction of All-Carbon Quaternary Stereogenic Centers.
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- European Journal of Organic Chemistry, 2015, v. 2015, n. 26, p. 5747, doi. 10.1002/ejoc.201500838
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Asymmetric Total Syntheses of Kopsia Indole Alkaloids.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 13, p. 3703, doi. 10.1002/anie.201700831
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A Stereoconvergent Cyclopropanation Reaction of Styrenes.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 6, p. 1610, doi. 10.1002/anie.201610924
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Cover Picture: A Stereoconvergent Cyclopropanation Reaction of Styrenes (Angew. Chem. Int. Ed. 6/2017).
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- Angewandte Chemie International Edition, 2017, v. 56, n. 6, p. 1425, doi. 10.1002/anie.201700067
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Eight-Step Enantioselective Total Synthesis of (−)-Cycloclavine.
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- Angewandte Chemie International Edition, 2017, v. 56, n. 1, p. 324, doi. 10.1002/anie.201608820
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Gram-Scale Synthesis of Chiral Cyclopropane-Containing Drugs and Drug Precursors with Engineered Myoglobin Catalysts Featuring Complementary Stereoselectivity.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 52, p. 16110, doi. 10.1002/anie.201608680
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Directed Evolution of Iridium-Substituted Myoglobin Affords Versatile Artificial Metalloenzymes for Enantioselective C−C Bond-Forming Reactions.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 48, p. 14909, doi. 10.1002/anie.201607222
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DNA-Accelerated Catalysis of Carbene-Transfer Reactions by a DNA/Cationic Iron Porphyrin Hybrid.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 45, p. 14136, doi. 10.1002/anie.201608121
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Stabilization of a Chiral Dirhodium Carbene by Encapsulation and a Discussion of the Stereochemical Implications.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 36, p. 10760, doi. 10.1002/anie.201605502
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Enantioselective Intramolecular C--H Insertion of Donor and Donor/ Donor Carbenes by a Nondiazo Approach.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 29, p. 8452, doi. 10.1002/anie.201604211
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Intramolecular Cyclopropanation of 1,4-Dienes through Hydroboration-Homologation: Easy Access to Bicyclo[3.1.0]hexanes.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 11, p. 3657, doi. 10.1002/anie.201511100
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The Total Synthesis of (±)-Naupliolide: A Tetracyclic Sesquiterpene Lactone.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 11, p. 3795, doi. 10.1002/anie.201600055
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Reductive Cyclopropanations Catalyzed by Dinuclear Nickel Complexes.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 9, p. 3171, doi. 10.1002/anie.201511271
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Cobalt(II) Porphyrin-Catalyzed Intramolecular Cyclopropanation of N-Alkyl Indoles/Pyrroles with Alkylcarbene: Efficient Synthesis of Polycyclic N-Heterocycles.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 5, p. 1810, doi. 10.1002/anie.201506418
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Catalytic Borylative Opening of Propargyl Cyclopropane, Epoxide, Aziridine, and Oxetane Substrates: Ligand Controlled Synthesis of Allenyl Boronates and Alkenyl Diboronates.
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- Angewandte Chemie International Edition, 2016, v. 55, n. 4, p. 1502, doi. 10.1002/anie.201510132
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