Electrochemical bromolactonization of alkenoic acids with carbon tetrabromide: Synthesis of bromomethylated gamma-lactones

초록

Electrochemical radical bromination and cyclization sequences of alkenoic acids developed in this study. This approach is environmental-friendly by using carbon tetrabromide as a bromine radical precursor. The electrochemical protocol offers a facile way to prepare bromomethylated gamma-lactones derivatives in moderate to high yields. [GRAPHICS] .

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