Synthesis of Multifunctional Aryl(trifloxyalkenyl)iodonium Triflate Salts | Zendy

Balázs L. Tóth | Zendy; Ferenc Béke | Zendy; Orsolya Egyed | Zendy; Attila Bényei | Zendy; András Stirling | Zendy; Zoltán Novàk | Zendy

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Synthesis of Multifunctional Aryl(trifloxyalkenyl)iodonium Triflate Salts

Author(s) -

Balázs L. Tóth,

Ferenc Béke,

Orsolya Egyed,

Attila Bényei,

András Stirling,

Zoltán Novàk

Publication year - 2019

Publication title -

acs omega

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.779

H-Index - 40

ISSN - 2470-1343

DOI - 10.1021/acsomega.9b00728

Subject(s) - trifluoromethanesulfonate , synthon , aryl , hypervalent molecule , trimethylsilyl trifluoromethanesulfonate , chemistry , nucleophile , electrophile , trimethylsilyl , benzene , organic chemistry , medicinal chemistry , combinatorial chemistry , alkyl , catalysis , reagent

A convenient procedure for the synthesis of aryl(trifloxyalkenyl)iodonium triflate salts from commercially available (diacetoxyiodo)benzene, trimethylsilyl trifluoromethanesulfonate, and acetylenes under mild conditions was developed. The obtained multifunctional hypervalent vinyliodonium salts equipped with electrophilic and nucleophilic functions could serve as novel C2 synthons for organic transformations. The structure of the iodonium salts was identified by multidimensional NMR spectroscopy and X-ray crystallography.

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