Title of article
Enantioselective epoxidation of olefins catalyzed by new sterically hindered salen–Mn(III) complexes
Author/Authors
Ahn، نويسنده , , Kwang-Hyun and Park، نويسنده , , Sang Wook and Choi، نويسنده , , Soojin and Kim، نويسنده , , Hyun-Ju and Moon، نويسنده , , Chi-Jang Huang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
4
From page
2485
To page
2488
Abstract
New, sterically hindered chiral salen–Mn(III) complexes, 5 and 6, were prepared from an aldehyde derived from BINOL. These substances catalyze efficient, enantioselective NaOCl-promoted epoxidations of olefins and enantioselectivities as high as 96–99% ee are observed in epoxidations of cis-β-methylstyrene and 2,2-dimethylchromene.
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1643982
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