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

Flexible Synthesis of Benzofuranones

Are Tobacco Heaters Safe?
It is unclear whether public health can actually benefit from new tobacco products

Efficient Detection of Outer Membrane Vesicles
AIE-active fluorescence "turn-on" probe for imaging and quantitative analysis

Angewandte Chemie 4/2023: Strong Interactions
Overview of the latest issue of Angewandte Chemie

Passive Sampler for Microplastics in Air
Flow-through sampler for locations with limited energy supply

Oxidative Dehydrogenative Coupling of Thiols with Alkanes
Method provides efficient access to sulfoxides

Aqueous Micellar Catalysis for a Suzuki Cross-Coupling
Low loading of a readily available Pd catalyst used for the arylation of Tröger's base

Air-Stable Masked Bis(imino)carbenes
Carbon-based dual ambiphile could expand carbene chemistry

More GE Crops in China
China approves more new genetically modified crops than before

Room-Temperature Synthesis of Fluoranthenes
Cycloaddition reactions using 1,8-dialkynylnaphthalenes and alkynes