3-Trifloxy-3-(trifluoromethyl)prop-2-ene 1-Iminium Salts as Precursors for Elusive 3-(Trifluoromethyl)prop-2-yne 1-Iminium Salts

DOI: 10.1002/ejoc.202100567

Source and publish data:

European Journal of Organic Chemistry p. 3426 - 3441 (2021)

Update date:2022-08-05

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Authors:

Freytag, Angelika

Keim, Michael

Konetzke, Katharina

Maas, Gerhard

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Article abstract of DOI:10.1002/ejoc.202100567

Abstract: 3-(Trifluoromethyl)prop-2-yne 1-iminium triflate salts were generated from 3-trifloxy-3-(trifluoromethyl)prop-2-ene 1-iminium salts by triethylamine-assisted elimination of triflic acid and trapped in situ in various cycloaddition reactions. The

Full text of DOI:10.1002/ejoc.202100567

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