An approach to enantioselective 5-endo halo-lactonization reactions

DOI: 10.1002/ejoc.200700041

Source and publish data:

European Journal of Organic Chemistry p. 3281 - 3291 (2007)

Update date:2022-08-04

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Authors:

Garnier, Jean Marc

Robin, Sylvie

Rousseau, Gerard

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Article abstract of DOI:10.1002/ejoc.200700041

Enantioselective lactonization of 4-substituted but-3-enoic acids using iodobis(N-methylephedrine) hexafluoroantimonate in dichloromethane at low temperatures is reported. The presence of bis(N-methylephedrine)silver(I) hexafluoroantimonate, derived from

Full text of DOI:10.1002/ejoc.200700041

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