Organic letters

Access to Amide from Aldimine via Aerobic Oxidative Carbene Catalysis and LiCl as Cooperative Lewis Acid (Tue, 27 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01195
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Trialkylphosphine-Mediated Synthesis of 2-Acyl Furans from Ynenones (Tue, 27 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01533
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A General Strategy for the Construction of Functionalized Azaindolines via Domino Palladium-Catalyzed Heck Cyclization/Suzuki Coupling (Tue, 27 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01606
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Copper-Catalyzed Borylative Cyclization of in Situ Generated o-Allenylaryl Nitriles with Bis(pinacolato)diboron (Tue, 27 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01355
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Iron-Catalyzed ortho-Selective C–H Borylation of 2-Phenylpyridines and Their Analogs (Tue, 27 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01423
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Eliminative Deoxofluorination Using XtalFluor-E: A One-Step Synthesis of Monofluoroalkenes from Cyclohexanone Derivatives (Tue, 27 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01581
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Catalytic Conjugate Addition of Electron-Rich Heteroarenes to β,β-Disubstituted Enones (Mon, 26 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01402
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Transition-Metal-Free C–H Hydroxylation of Carbonyl Compounds (Mon, 26 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01616
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Rhodium(III)-Catalyzed Acylation of C(sp3)–H Bonds with Cyclopropenones (Fri, 23 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01650
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Tris(cyclopentadienyl)lanthanide Complexes as Catalysts for Hydroboration Reaction toward Aldehydes and Ketones (Fri, 23 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01335
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A Tandem Oxidative Annulation Strategy for the Synthesis of Tetracyclic 3-Spirooxindole Benzofuranones (Fri, 23 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01374
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From Hydrindane to Decalin: A Mild Transformation through a Dyotropic Ring Expansion (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01621
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N-Heterocyclic Carbene Boryl Iodides Catalyze Insertion Reactions of N-Heterocyclic Carbene Boranes and Diazoesters (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01777
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A Regioselective Approach to Trisubstituted Pyrazoles via Palladium-Catalyzed Oxidative Sonogashira-Carbonylation of Arylhydrazines (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01447
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Synthesis of 2,3-Benzodiazepines via Rh(III)-Catalyzed C–H Functionalization of N-Boc Hydrazones with Diazoketoesters (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01642
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Regioselective Direct C-4 Functionalization of Indole: Total Syntheses of (−)-Agroclavine and (−)-Elymoclavine (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01681
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Suzuki–Miyaura Cross-Coupling of N-Acylpyrroles and Pyrazoles: Planar, Electronically Activated Amides in Catalytic N–C Cleavage (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01575
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Photocatalytic Hydrazonyl Radical-Mediated Radical Cyclization/Allylation Cascade: Synthesis of Dihydropyrazoles and Tetrahydropyridazines (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01609
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Photoinduced Oxidative Formylation of N,N-Dimethylanilines with Molecular Oxygen without External Photocatalyst (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01230
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Total Synthesis of Huperzine Q (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01633
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Divergent Coupling of β,γ-Unsaturated α-Ketoesters with Simple Olefins: Vinylation and [2 + 2] Cycloaddition (Thu, 22 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01291
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Sequential Catalysis of Phosphine Oxide for Stereoselective Synthesis of Stereopentads (Wed, 21 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01719
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Application of a Heterogeneous Chiral Titanium Catalyst Derived from Silica-Supported 3-Aryl H8-BINOL to Enantioselective Alkylation and Arylation of Aldehydes (Wed, 21 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01625
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Synthesis of RNA 5′-Azides from 2′-O-Pivaloyloxymethyl-Protected RNAs and Their Reactivity in Azide–Alkyne Cycloaddition Reactions (Wed, 21 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01591
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A Chiral Pentenolide-Based Unified Strategy toward Dihydrocorynantheal, Dihydrocorynantheol, Protoemetine, Protoemetinol, and Yohimbane (Wed, 21 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01573
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Copper-Catalyzed Direct Nitration on Aryl C–H Bonds by Concomitant Azidation–Oxidation with TMS Azide and TBHP under Aerobic Conditions (Wed, 21 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01489
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Copper-Catalyzed Asymmetric Protoboration of β-Amidoacrylonitriles and β-Amidoacrylate Esters: An Efficient Approach to Functionalized Chiral α-Amino Boronate Esters (Wed, 21 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01740
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Transfer Hydrogenation of Carbonyl Derivatives Catalyzed by an Inexpensive Phosphine-Free Manganese Precatalyst (Tue, 20 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01657
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Chiral Selenide-Catalyzed Enantioselective Construction of Saturated Trifluoromethylthiolated Azaheterocycles (Tue, 20 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01392
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Melding Caged Compounds with Supramolecular Containers: Photogeneration and Miscreant Behavior of the Coumarylmethyl Carbocation (Tue, 20 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01572
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Synthesis of (−)-6,7-Dideoxysqualestatin H5 by Carbonyl Ylide Cycloaddition–Rearrangement and Cross-electrophile Coupling (Tue, 20 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01513
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Chemoselective Nitrile Oxide–Alkyne 1,3-Dipolar Cycloaddition Reactions from Nitroalkane-Tethered Peptides (Tue, 20 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01498
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Pyrene-Tagged Ionic Liquids: Separable Organic Catalysts for SN2 Fluorination (Tue, 20 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01064
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Rhodium(III)-Catalyzed Selective C–H Acetoxylation and Hydroxylation Reactions (Mon, 19 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01494
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Bioinspired Total Synthesis and Stereochemical Revision of the Fungal Metabolite Pestalospirane B (Fri, 16 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01371
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Regioselective Three-Component Reaction of Pyridine N-Oxides, Acyl Chlorides, and Cyclic Ethers (Fri, 16 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01481
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Dual Role of H2O2 in Palladium-Catalyzed Dioxygenation of Terminal Alkenes (Fri, 16 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01228
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Rh(III)-Catalyzed Carboamination of Propargyl Cycloalkanols with Arylamines via Csp2–H/Csp3–Csp3 Activation (Fri, 16 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01372
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Total Synthesis of the Cyclic Dodecapeptides Wewakazole and Wewakazole B (Thu, 15 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01393
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Transition-Metal-Free Photoinduced Intramolecular Annulation of 2,3-Di(hetero)arylchromen-4-one (Thu, 15 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01531
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Highly Diastereoselective α-Arylation of Cyclic Nitriles (Thu, 15 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01421
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Additions of Organomagnesium Halides to α-Alkoxy Ketones: Revision of the Chelation-Control Model (Thu, 15 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01161
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X-ray Crystallographic Structure of a Compact Dodecamer from a Peptide Derived from Aβ16–36 (Thu, 15 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01445
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Copper-Catalyzed Formal Carbene Migratory Insertion into Internal Olefinic CC Bonds with N-Tosylhydrazones To Access Iminofuran and 2(3H)-Furanone Derivatives (Wed, 14 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01668
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Biomimetic Total Synthesis of Angiopterlactone B and Other Potential Natural Products (Wed, 14 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01525
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Construction of Distant Stereocenters by Enantioselective Desymmetrizing Carbonyl–Ene Reaction (Wed, 14 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01329
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One-Pot Cascade Transformations of Zinc Trifluorodiazoethylide and α,β-Unsaturated Enones: Access to Trifluoromethylated Polycyclic Pyrazolines (Wed, 14 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01362
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Syntheses of Tetrahydrobenzoazepinoindoles and Dihydrobenzodiazepinoindoles via Ring-Opening Cyclization of Activated Aziridines with 2-(2-Bromophenyl)-1H-indoles (Wed, 14 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01397
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Photoredox-Catalyzed Hydroacylation of Olefins Employing Carboxylic Acids and Hydrosilanes (Wed, 14 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01391
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A Two-Directional Synthesis of (+)-β-Isosparteine (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01475
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Enantioselective One-Pot Synthesis of α,β-Epoxy Ketones via Aerobic Oxidation of Cyclopropanols (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01519
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Copper-Catalyzed Sulfonyl Azide–Alkyne Cycloaddition Reactions: Simultaneous Generation and Trapping of Copper–Triazoles and −Ketenimines for the Synthesis of Triazolopyrimidines (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01500
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Stereoselective Synthesis of Tetrasubstituted Furylalkenes via Gold-Catalyzed Cross-Coupling of Enynones with Diazo Compounds (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01467
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Fiaud’s Acid: A Brønsted Acid Catalyst for Enantioselective Friedel–Crafts Alkylation of Indoles with 2-Alkene-1,4-diones (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01383
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Direct Access to Nitrogen Bi-heteroarenes via Iridium-Catalyzed Hydrogen-Evolution Cross-Coupling Reaction (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01349
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Organocatalytic Enantioselective Michael–Acetalization–Reduction–Nef Reaction for a One-Pot Entry to the Functionalized Aflatoxin System. Total Synthesis of (−)- Dihydroaflatoxin D2 and (−)- and (+)-Microminutinin (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01473
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Galactomannan from Antrodia cinnamomea Enhances the Phagocytic Activity of Macrophages (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01468
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Palladium-Catalyzed Carboamination of Allylic Alcohols Using a Trifluoroacetaldehyde-Derived Tether (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01524
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Synthesis, Optical Properties, and Regioselective Functionalization of 4a-Aza-10a-boraphenanthrene (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01435
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Base-Mediated Cascade Substitution–Cyclization of 2H-Azirines: Access to Highly Substituted Oxazoles (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01305
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Transition-Metal-Free Homologative Cross-Coupling of Aldehydes and Ketones with Geminal Bis(boron) Compounds (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01474
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Identification and Heterologous Production of a Benzoyl-Primed Tricarboxylic Acid Polyketide Intermediate from the Zaragozic Acid A Biosynthetic Pathway (Tue, 13 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01534
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Total Syntheses of (±)-Rhodonoids C, D, E, F, and G and Ranhuadujuanine B (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01463
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Atom-Economic Route to Cyanoarenes and 2,2′-Dicyanobiarenes via Iron-Catalyzed Chemoselective [2 + 2 + 2] Cycloaddition Reactions of Diynes and Tetraynes with Alkynylnitriles (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01217
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Synthetic Study on Pactamycin: Stereoselective Synthesis of the Cyclopentane Core Framework (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01257
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Direct Conversion of Carboxylic Acids to Alkyl Ketones (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01588
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Preparation of Organozinc Reagents via Catalyst Controlled Three-Component Coupling between Alkyne, Iodoarene, and Bis(iodozincio)methane (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b00917
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Divergent Access to 1-Naphthols and Isocoumarins via Rh(III)-Catalyzed C–H Activation Assisted by Phosphonium Ylide (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01365
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Enantioselective Nickel-Catalyzed Mizoroki–Heck Cyclizations To Generate Quaternary Stereocenters (Mon, 12 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01054
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Formal [3 + 4] Annulation of α,β-Unsaturated Acyl Azoliums: Access to Enantioenriched N–H-Free 1,5-Benzothiazepines (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01457
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Access to Benzo[a]carbazoles and Indeno[1,2-c]quinolines by a Gold(I)-Catalyzed Tunable Domino Cyclization of Difunctional 1,2-Diphenylethynes (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01358
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Charge-Transfer Complex Promoted C–N Bond Activation for Ni-Catalyzed Carbonylation (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01488
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Dearomatization Approach to 2-Trifluoromethylated Benzofuran and Dihydrobenzofuran Products (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01479
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A General Copper Catalyst for Photoredox Transformations of Organic Halides (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01518
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Palladium-Promoted Neutral 1,4-Brook Rearrangement/Intramolecular Allylic Cyclization Cascade Reaction: A Strategy for the Construction of Vinyl Cyclobutanols (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01381
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Phosphine-Catalyzed Domino β/γ-Additions of Benzofuranones with Allenoates: A Method for Unsymmetrical 3,3-Disubstituted Benzofuranones (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01482
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Diastereoselective Au-Catalyzed Allene Cycloisomerizations to Highly Substituted Cyclopentenes (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01350
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Asymmetric Syntheses of Amaryllidaceae Alkaloids (−)-Crinane and (+)-4a-Dehydroxycrinamabine (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01486
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General Approach to Five-Membered Nitrogen Heteroaryl C-Glycosides Using a Palladium/Copper Cocatalyzed C–H Functionalization Strategy (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01583
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Ruthenium-Catalyzed Synthesis of Fused Tricyclic 1H-2,3-Dihydropyrimido[1,2-a]quinolines in One Step (Fri, 09 Jun 2017)
TOC Graphic Organic Letters DOI: 10.1021/acs.orglett.7b01330
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