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Scientific article
English

Enantioselective olefin epoxidation using novel biphenyl and binaphthyl azepines and azepinium salts

Published inTetrahedron: asymmetry, vol. 17, no. 16, p. 2334-2338
Publication date2006
Abstract

Homologous biphenyl and (diastereomeric) binaphthyl tertiary azepines and quaternary iminium salts were prepared from (S)- and (R)-3,3-dimethylbutan-2-amine. Both the amines and iminium ions behave as effective catalysts for the enantioselective epoxidation of unfunctionalized olefins (ee up to 87%).

Citation (ISO format)
VACHON, Jérôme et al. Enantioselective olefin epoxidation using novel biphenyl and binaphthyl azepines and azepinium salts. In: Tetrahedron: asymmetry, 2006, vol. 17, n° 16, p. 2334–2338. doi: 10.1016/j.tetasy.2006.08.018
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