A new method for the synthesis of optica
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Tsuneo Imamoto; Kazuhiko Sato; Carl R. Johnson
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Article
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1985
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Elsevier Science
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French
β 219 KB
Tertiary phosphine oxides have been prepared with high enantiomeric excesses via intermediate menthyl 2-phosphinylacetates. Optically active phosphine oxides l\_ are key intermediates in the synthesis of bidentate phosphine ligands 2\_ useful for catalytic asymmetric homogeneous hydrogenation. 1) T