Gong, Fei-Yuan published the artcileRhodium-Catalyzed Decarboxylative Hydroacylation of Vinylethylene Carbonates for Regioselective Ester Synthesis, Name: 3-Acetylthiophene, the main research area is salicylaldehyde aryl vinylethylene carbonate rhodium catalyst decarboxylative hydroacylation; aryl butenyl hydroxybenzoate preparation regioselective diastereoselective.
A rhodium(I)-catalyzed decarboxylative hydroacylation of readily available vinylethylene carbonates with salicylaldehydes for regioselective preparation of esters was developed. Reaction optimization revealed that methacrylamide might promote the hydroacylation by bidentate chelation assistance to the cationic rhodium. Mechanistic findings suggested that this one-pot coupling reaction proceeds via Markovnikov hydrorhodation-initiated site-selective β-C-O bond cleavage with concurrent release of CO2.
Advanced Synthesis & Catalysis published new progress about Aromatic esters Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 1468-83-3 belongs to class benzothiophene, name is 3-Acetylthiophene, and the molecular formula is C6H6OS, Name: 3-Acetylthiophene.
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem