Title of article
New chiral phosphinooxathiane ligands for palladium-catalyzed asymmetric allylic substitution reactions
Author/Authors
Nakano، نويسنده , , Hiroto and Okuyama، نويسنده , , Yuko and Hongo *، نويسنده , , Hiroshi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
4615
To page
4618
Abstract
New chiral ligands, phosphinooxathianes 3 and 6, were synthesized easily and their ability as ligands were examined in Pd-catalyzed asymmetric allylic alkylation of 1,3-diphenyl-2-propenyl acetate with dimethyl malonate to give an allylation product. Enantiomeric excess of up to 94% has been obtained using 1 mol% of [PdCl(η3-C3H5)]2 and 2 mol% of 3.
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1637976
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