Eminent organic chemist, formerly at Technical University of Darmstadt, Germany, passed away
Klaus Hafner (1927 – 2021)
François Stanislas Cloez (1817 – 1883)
Pioneer in analytical chemistry who worked with essential oils, identifies eucalyptol, prepared cyanamide, and analyzed the famous Orgueil meteorite
Sustainable Synthesis of Diethyl Carbonate from CO2
Tetraethyl orthosilicate (TEOS) used together with Zr catalysts
Cyanide-Catalyzed Rearrangement Gives δ-Lactones
Ring transformation of α-hydroxy-β-oxoesters
Chiral Oligothiophenes with Circularly Polarized Luminescence
Four new 1,4‐phenylene and 9H‐carbazole‐based oligothiophenes
Angewandte Chemie 4/2021: Multiple Functions
Overview of the latest issue of Angewandte Chemie
Cerium-Based Catalysts for Cyclic Polylactide Production
Faster, more selective path to sustainable cyclic polymer with high molar mass
MOFs as Polymerization Photocatalysts
Porphyrinic zirconium MOFs for PET‐RAFT polymerization
Direct Arylation of Simple Arenes Using Synergistic Ag and Pd Catalysis
Coupling arenes with aryl bromides without directing groups
Chiral Star-Shaped Catenane
Heterometallic hexameric circular helicate synthesized and converted to [2]catenane