E- OR Z-SELECTIVE HORNER-WITTIG REACTIONS OF SUBSTITUTED BICYCLOOCTANE-3-ONES WITH CHIRAL PHOSPHONOACETATES

DOI: 10.1016/S0040-4039(00)82040-7

Source and publish data:

Tetrahedron Letters p. 1775 - 1776 (1988)

Update date:2022-08-04

Topics:

Authors:

Rehwinkel, Hartmut

Skupsch, Juergen

Vorbrueggen, Helmut

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Article abstract of DOI:10.1016/S0040-4039(00)82040-7

The Horner-Wittig reaction of substituted bicyclo(3.3.0)octane-3-ones with chiral phosphonoacetates 2 gave the corresponding unsaturated esters in E/Z-ratios of up to 91 : 9.

Full text of DOI:10.1016/S0040-4039(00)82040-7

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