Stereoselective synthesis of 2-functionalized 1-bromo-1-iodo-1-alkenes by electrophilic iodination of 1-bromo-1-alkynes

DOI: 10.1055/s-1992-26086

Source and publish data:

Synthesis p. 270 - 272 (1992)

Update date:2022-07-31

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Authors:

Barluenga

Rodriguez

Campos Campos

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Article abstract of DOI:10.1055/s-1992-26086

1-Bromo-1-alkynes 1 react with bis(pyridine)iodine(1) tetrafluoroborate (2) and nucleophiles (AcOH, HCO₂H, Cl^-, Br^-, I^-) to give in a stereoselective addition 2-functionalized 1-bromo-1-iodo-1-alkenes 3.

Full text of DOI:10.1055/s-1992-26086

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