NMR spectroscopy used to find out which ionic liquids (ILs) are best suited for aromatic extraction and separation

How Do Aromatic Compounds and Ionic Liquids Interact?

Direct Synthesis of Tetrahydroquinolines
Iron-catalyzed direct aromatic amination with N-chloroamines

Sustainable Synthesis of Indoles and Benzofurans
Palladium on carbon acts as the catalyst

Inexpensive Synthesis of Imidazoles
Intramolecular C–H imination using tetrabutylammonium iodide and tert-butyl hydroperoxide

Strained Cyclopyrenylene Trimer Has Unusual Reactivity
First metal-free direct oxygen insertion into a biaryl C–C σ-bond

Angewandte Chemie 25/2019: Giving Directions
Overview of the latest issue of Angewandte Chemie

Pharmaceutical Production with Reduced Waste
Platform technology for producing cephalosporin antibiotics

Hydrogen Evolution Catalysts Can Be Used for Organic Reactions
Cobalt bis-iminopyridines electrocatalyze the reduction of acetonitrile to ethylamine

DNA Barcodes Help to Screen Drug Candidates
Diverse collection of macrocycles attached to DNA barcodes synthesized to find lead structures that inhibit disease-relevant proteins

New Type of Scorpionate Ligand
Phosphine-functionalized tris(pyrazolyl)methane ligands