SYNTHESIS OF OPTICALLY ACTIVE SELENOXIDE

DOI: 10.1246/cl.1986.161

Source and publish data:

Chemistry Letters p. 161 - 164 (1986)

Update date:2022-08-03

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Authors:

Shimizu, Toshio

Kobayashi, Michio

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Article abstract of DOI:10.1246/cl.1986.161

Fractional recrystallization of diastereomeric 2,4,6-triisopropylphenyl 4'-(l-menthyloxycarbonyl)phenyl selenoxide gave optically pure (-)-selenoxide.Transesterification of this diastereomerically pure (-)-selenoxide with methanol gave enantiomeric (-)-2,4,6-triisopropylphenyl 4'-(methoxycarbonyl)-phenyl selenoxide in 88.1percent optical purity.

Full text of DOI:10.1246/cl.1986.161

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