Title of article
Novel biphenyl organocatalysts for iminium ion-catalyzed asymmetric epoxidation
Author/Authors
Mohamed M. Farah، نويسنده , , Philip C. Bulman Page، نويسنده , , Benjamin R. Buckley، نويسنده , , A. John Blacker، نويسنده , , Mark R.J. Elsegood، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
12
From page
758
To page
769
Abstract
Two novel chiral biphenyl iminium salts derived from l-acetonamine, containing electron-withdrawing 3,3′-substituents on the biphenyl unit, have been prepared and tested as asymmetric catalysts for epoxidation of prochiral alkenes. The results are compared with those achieved using the corresponding unsubstituted system.
Keywords
Epoxidation , Asymmetric catalysis , Asymmetric synthesis , Oxaziridinium salt , iminium salt
Journal title
Tetrahedron
Serial Year
2013
Journal title
Tetrahedron
Record number
1105368
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