A CATALYTIC EFFECT OF ZnCl2 DURING DIBAL REDUCTION OF β-KETOSULFOXIDES

DOI: 10.1016/S0040-4039(00)97137-5

Source and publish data:

Tetrahedron Letters p. 6649 - 6652 (1990)

Update date:2022-09-26

Topics:

Authors:

Solladie-Cavallo, A.

Suffert, J.

Adib, A.

Solladie, G.

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Article abstract of DOI:10.1016/S0040-4039(00)97137-5

High asymmetric inductions (>94/6) are obtained upon DIBAL reduction of β-ketosulfoxides in the presence of non-stoichiometric amounts of ZnCl2 (0.5 equiv. to 0.05 equiv.).Intramolecular hydride transfer and new chelated models are proposed to explain the

Full text of DOI:10.1016/S0040-4039(00)97137-5

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