Michael type addition of halides to alkynyl(phenyl)iodonium tetrafluoroborates. Stereoselective synthesis of (2)-β-halovinyl(phenyl)iodonium halides

DOI: 10.1016/S0040-4039(00)92299-8

Source and publish data:

Tetrahedron Letters p. 4753 - 4756 (1991)

Update date:2022-08-03

Topics:

Authors:

Ochiai, Masahito

Uemura, Koji

Oshima, Kunio

Masaki, Yukio

Kunishima, Munetaka

Tani, Shohei

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Article abstract of DOI:10.1016/S0040-4039(00)92299-8

Michael type addition of halide ions (Cl^- and Br^-) to alkynyl(phenyl)-iodonium tetrafluoroborates (1) under acidic conditions proceeds in a completely stereoselective manner and affords (Z)-β-halovinyl(phenyl)iodonium halides (2), po

Full text of DOI:10.1016/S0040-4039(00)92299-8

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Product name:((Z)-2-Bromo-5-phenyl-pent-1-enyl)-phenyl-iodonium; bromide

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