Porous materials based on dibenzopentalene

Antiaromatic Covalent Organic Frameworks

Organocatalytic Tandem Oxy-Cope/Michael Reaction
Transformation gives a range of bicyclic and monocyclic products

Angewandte Chemie 5/2023: Clean Up
Overview of the latest issue of Angewandte Chemie

Scalable Total Synthesis of (−)-Emetine
Natural product found in ipecac root

Cyclic Carbaporphyrin Arrays
Trimer and tetramer synthesized from a dibrominated carbaporphyrin precursor

Tetrakis(pentafluoroethyl)indate Salts Synthesized
First fully characterized perfluoroalkylindium compounds

Dipotassium Diboratapentacenes Isolated
First fully aromatized diboratapentacene structures with boron atoms in separate rings

Simple Method to Access Bis(3-indolyl)methanes
Reaction of benzyl alcohols and indoles mediated by potassium tert-butoxide

Air- and Moisture-Stable Quinodimethane Derivatives
Two-electron oxidation of bis-N-heterocyclic olefins linked via π-conjugated aromatic spacers

Flexible Synthesis of Benzofuranones
Au-catalyzed cycloisomerizations of o-alkynyl phenols or metal-free transformations of benzofurans used to obtain benzofuran-3(2H)-ones