New Synthesis Method for 2,2′-Biphenyl Gold(III) Complexes
Tin-free procedure using dibenzosilol
Carboxylic Acids Made from Saccharides, Carbon Dioxide, and Hydrogen
Value-added chemicals synthesized by combining CO2 and biomass
Angewandte Chemie 24/2023: Make a Difference
Overview of the latest issue of Angewandte Chemie
Photochemical Aminochlorination of Alkenes
Practical, catalyst-free protocol with N-chlorosulfonamides as both nitrogen and chlorine source
First Total Synthesis of Thiamyxins A–C and E
Potent class of RNA-virus-inhibiting (cyclo)depsipeptides
Cobalt(II)-Mediated Three-Component Synthesis of 1,3,4-Oxadiazoles
Nitrene transfer followed by addition of a carboxylic acid and an intramolecular aza-Wittig reaction
Path to β-Trifluoromethyl Imides
Visible-light-induced four-component reaction using CF3Br, alkenes, carboxylic acids, and nitriles
Light-Promoted Regioselective Germylation
Synthesis of germanium-containing spiro[4.5]trienones and vinylgermanes
A “Sterically Stressed” Amide as a Protecting Group for Amines
5-Chloro-8-nitro-1-naphthoyl (NNap) can be introduced as an acid chloride and removed under mild conditions
Path to Medium-Sized Sulfur-Containing Heterocycles
Base-mediated rearrangement of 1,3-dithianyl-substituted propargylamines gives eight-, nine-, and ten-membered rings
Angewandte Chemie 23/2023: Transformation Strategies
Overview of the latest issue of Angewandte Chemie
α-Alkylation of Saturated Cyclic Ketones
Amine-free, directing-group-free transformation using quantum dots as a photocatalyst
Ruthenium-Catalyzed Path to Aryl and Alkenyl Halides from Fluorosulfonates
Transformation of readily available starting materials is compatible with chloride, bromide, and iodide
Photochemical Deracemization of 3-Substituted Oxindoles
Racemate successfully converted into enantiomerically pure or enriched material in the presence of a chiral benzophenone catalyst
Total Synthesis of Chaetoglobin A
Dimeric alkaloid from a fungus has a chiral axis connecting two azaphilone systems
Gold-Catalyzed Reaction Gives Antitumor-Active Spirocyclic Oxindoles
Formal cycloaddition reaction of terminal alkynes or ynamides with isatin-derived ketimines
Synthesis of Bis-Benzofulvenes
Route from gem-dibromoolefins via bromobenzofulvene intermediates
Nickel-Catalyzed Coupling of Heteroarenes and Arenols
Pivalic anhydride used as an in-situ activating reagent in C−H/C−OH coupling
Alkene Insertion into Carbon–Halogen Bonds Enabled by Aggregation
Ionic insertion without additional catalysts or promoters