Qingdao University
ORCID: 0000-0001-6682-9346Publishes on Cyclopropane Reaction Mechanisms, Dermatologic Treatments and Research, Catalytic C–H Functionalization Methods. 121 papers and 1.9k citations.
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The feasibility of asymmetric electrocarboxylation of 1-phenylethyl chloride catalyzed by the electrogenerated chiral [CoI(salen)]− complex has been investigated for the first time. Using this system, optically active 2-phenylpropionic acid in 37% yield and 83% ee is synthesized from 1-phenylethyl chloride and CO2. The electrochemical behavior of the catalyst and the optimization of synthesis conditions are discussed. This study provides a new procedure for the asymmetric synthesis of a chiral compound and expands the applications of chiral CoII(salen) in the electrochemical asymmetric fixation of CO2.
A simple and efficient route for the synthesis of <italic>Z</italic>-β-sulfonyl-α,β-unsaturated carbonyl compounds by using water as the solvent and hydrogen source is developed.