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Chiral Phosphinooxathiane Ligands for Catalytic Asymmetric Diels−Alder Reaction

✍ Scribed by Nakano, Hiroto; Suzuki, Yuichiro; Kabuto, Chizuko; Fujita, Reiko; Hongo, Hiroshi


Book ID
126793484
Publisher
American Chemical Society
Year
2002
Tongue
English
Weight
80 KB
Volume
67
Category
Article
ISSN
0022-3263

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## Abstract For Abstract see ChemInform Abstract in Full Text.

New chiral phosphinooxathiane ligands fo
✍ Hiroto Nakano; Yuko Okuyama; Hiroshi Hongo * 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 178 KB

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 obtaine