Chiral amino alcohols bound to diimines, diamines and dendrimers as chiral ligands for the enantioselective ethylation of N-diphemylphosphinylimines

DOI: 10.1016/S0957-4166(97)00553-3

Source and publish data:

Tetrahedron Asymmetry p. 4033 - 4040 (1997)

Update date:2022-08-03

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Authors:

Suzuki, Takefumi

Hirokawa, Yutaka

Ohtake, Koji

Shibata, Takanori

Soai, Kenso

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Article abstract of DOI:10.1016/S0957-4166(97)00553-3

Chiral diimines, diamines and dendrimers possessing 2, 4 and 8 ephedrine derivatives are utilized as chiral ligands for the enantioselective addition of diethylzinc to N-diphenylphosphinylimines to afford enantiomerically enriched N-diphenylphosphinylamines in up to 93% e.e.

Full text of DOI:10.1016/S0957-4166(97)00553-3

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