Stereoselective Addition Reactions of Alkynes with Benzenetellurinyl Trifluoromethanesulfonate in Acetonitrile: Organotellurium-mediated One-pot Synthesis of Oxazoles from Internal Alkynes

DOI: 10.1039/c39920001070

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1070 - 1072 (1992)

Update date:2022-08-05

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Authors:

Fukumoto, Takahiro

Aso, Yoshio

Otsubo, Tetsuo

Ogura, Fumio

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Article abstract of DOI:10.1039/c39920001070

Benzenetellurinyl trifluoromethanesulfonate in conjunction with acetonitrile underwent an E-stereoselective amidotellurinylation reaction with alkynes, but the addition products from terminal alkynes tended to isomerize thermally to (Z)-β-acetamidovinyl p

Full text of DOI:10.1039/c39920001070

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