Preparation of bi- and tridentate doubly P-chiral diphosphine dioxide ligands for asymmetric catalysis

DOI: 10.1016/0040-4039(96)00953-7

Source and publish data:

Tetrahedron Letters p. 4733 - 4736 (1996)

Update date:2022-08-05

Topics:

Authors:

Lam, William W.-L.

Haynes, Richard K.

Yeung, Lam-Lung

Chan, Eric W.-K

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Article abstract of DOI:10.1016/0040-4039(96)00953-7

Syntheses of bi-and tridentate doubly P-chiral diphosphine dioxides through reaction of the individual enantiomers of optically pure lithiated tert-butylphenylphosphine oxide with different bifunctional electrophiles are described.

Full text of DOI:10.1016/0040-4039(96)00953-7

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