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IssueVolume 361, Issue 193399-4622October 8, 2019
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Front Cover Picture
Front Cover Picture: Toward Automated Enzymatic Glycan Synthesis in a Compartmented Flow Microreactor System (Adv. Synth. Catal. 19/2019)
- Pages: 3399
- First Published: 05 September 2019
The front cover picture, provided by Matthias Franzreb and Lothar Elling, and their co-workers, illustrates the automated enzymatic synthesis of the non-sulfated human natural killer cell-1 (HNK-1) glycan epitope. A cascade of compartmented magnetic enzyme beads (MEBs) in a microfluidic flow microreactor system resulted in a high-yield glycan synthesis. Expanding the repertoire of MEBs for other glycosyltransferases and enzymes for nucleotide sugar synthesis has the potential for a fully automated and programmed enzymatic glycan synthesis. Details of this work can be found in the Full Paper on pages 4506–4516 (R. Heinzler, T. Fischöder, L. Elling, M. Franzreb, Adv. Synth. Catal. 2019, 361, 4506–4516; DOI: 10.1002/adsc.201900709).
Cover Pictures
Cover Picture: Diversification of Peptidomimetics and Oligopeptides through Microwave-Assisted Rhodium(III)-Catalyzed Intramolecular Annulation (Adv. Synth. Catal. 19/2019)
- Pages: 4400
- First Published: 26 August 2019
The inside cover picture, designed by Liangliang Song from the group of Erik V. Van der Eycken, illustrates a chemoselective rhodium(III)-catalyzed cascade annulation for the construction of the indolizinone and quinolizinone scaffolds. Diversification of peptidomimetics and oligopeptides is achieved in a rapid and step-economical manner through the combination of Ugi reaction and microwave-assisted rhodium(III)-catalyzed intramolecular annulation via C(sp2)−H activation without installing a directing group. Details of this work can be found in the Communication on pages 4442–4447 (L. Song, G. Tian, A. Blanpain, L. Van Meervelt, E. V. Van der Eycken, Adv. Synth. Catal. 2019, 361, 4442–4447; DOI: 10.1002/adsc.201900550).
Reviews
Nitrenium Ions from Amine-Iodine(III) Combinations
- Pages: 4401-4425
- First Published: 09 June 2019
Communications
Diversification of Peptidomimetics and Oligopeptides through Microwave-Assisted Rhodium(III)-Catalyzed Intramolecular Annulation
- Pages: 4442-4447
- First Published: 21 July 2019
Very Important Publication
Iridium-Catalyzed C(sp3)−H Addition of Methyl Ethers across Intramolecular Carbon–Carbon Double Bonds Giving 2,3-Dihydrobenzofurans
- Pages: 4448-4453
- First Published: 18 August 2019
Copper-Promoted Tandem Three-Component Access to Quinazolin-4(H)-imines and Benzimidazo[1,2-c]quinazolines
- Pages: 4454-4460
- First Published: 29 July 2019
Regio- and Stereoselective Synthesis of Enynyl-Aryl Ethers Enabled by Copper/Iodide Tandem Catalysis
- Pages: 4461-4467
- First Published: 30 July 2019
Site-selective Oxidative Dearomatization of Phenols and Naphthols into ortho-Quinols or Epoxy ortho-Quinols using Oxone as the Source of Dimethyldioxirane
- Pages: 4468-4473
- First Published: 30 July 2019
Palladium-Catalyzed One-Pot Four-Component Synthesis of β-Cyano-α,β-unsaturated Ketones Using Calcium Carbide as an Acetylene Source and Potassium Hexacyanoferrate(II) as an Eco-Friendly Cyanide Source
- Pages: 4474-4482
- First Published: 25 July 2019
Silver-Catalyzed Radical Cascade Cyclization of Unactivated Alkenes towards Cyclopenta[c]quinolines
- Pages: 4483-4488
- First Published: 01 August 2019
Regio- and Stereoselective Hydrophosphorylation of Ynamides: A Facile Approach to (Z)-β-Phosphor-Enamides
- Pages: 4489-4494
- First Published: 01 August 2019
Rh(III)-Catalyzed Ring-Opening Addition of Azabenzonorbornadienes with Cyclic N-Sulfonyl Ketimines via C−H Bond Activation
- Pages: 4495-4499
- First Published: 22 July 2019
Catalyst-free Decarboxylation and Decarboxylative Giese Additions of Alkyl Carboxylates through Photoactivation of Electron Donor-Acceptor Complex
- Pages: 4500-4505
- First Published: 05 August 2019
Full Papers
Toward Automated Enzymatic Glycan Synthesis in a Compartmented Flow Microreactor System
- Pages: 4506-4516
- First Published: 21 July 2019
Iron(III)-Catalyzed Hydration of Unactivated Internal Alkynes in Weak Acidic Medium, under Lewis Acid-Assisted Brønsted Acid Catalysis
- Pages: 4517-4526
- First Published: 31 July 2019
Reductive Etherification of Aldehydes and Ketones with Alcohols and Triethylsilane Catalysed by Yb(OTf)3: an Efficient One-Pot Benzylation of Alcohols
- Pages: 4527-4539
- First Published: 01 August 2019
Safe, Metal-Free, and Direct Synthesis of Dialkyl Acylmethylidenehydrazine-1,1-dicarboxylates from Dimethylsulfoxonium Acylmethylides and Dialkyl Azodicarboxylates
- Pages: 4540-4548
- First Published: 05 August 2019
A Formal [3+2] Annulation of β-Oxoamides and 3-Alkyl- or 3-Aryl-Substituted Prop-2-Ynyl Sulfonium Salts: Substrate-Controlled Chemoselective Synthesis of Substituted γ-Lactams and Furans
- Pages: 4549-4557
- First Published: 05 August 2019
Copper-Catalyzed Domino Synthesis of Sulfur-Containing Heterocycles Using Carbon Disulfide as a Building Block
- Pages: 4558-4567
- First Published: 05 August 2019
Surgical Cleavage of Unstrained C(sp3)−C(sp3) Bonds in General Alcohols for Heteroaryl C−H Alkylation and Acylation
- Pages: 4568-4574
- First Published: 09 August 2019
Palladium-Catalyzed Regio- and Stereoselective Sulfonylation of Aryl Propiolates with Sulfonyl Hydrazides: Access to (E)-β-Aryl Sulfonyl Acrylates
- Pages: 4575-4580
- First Published: 11 July 2019
Palladium Nanoparticles-Catalyzed Synthesis of Indanone Derivatives via Intramolecular Reductive Heck Reaction
- Pages: 4581-4595
- First Published: 02 August 2019
Updates
Stereoselective Construction of Nitrile-Substituted Cyclopropanes from 2-Substituted Ethenesulfonyl Fluorides via Carbon-Sulfur Bond Cleavage
- Pages: 4596-4601
- First Published: 29 July 2019
Catalytic Mechanism Study on the 1,2- and 1,4-Transfer Hydrogenation of Ketimines and β-Enamino Esters Catalyzed by Axially Chiral Biscarboline-Based Alcohols
- Pages: 4602-4610
- First Published: 16 July 2019
Nickel(II)-Catalyzed Diastereo- and Enantioselective Michael/ Hemiacetalization Cascade Reaction of α-Ketoesters with 2-(2-Nitrovinyl)phenols
- Pages: 4611-4622
- First Published: 12 August 2019
