A New Reaction of Aminocarbene Complexes of Chromium upon Alkyne Insertions: Deoxygenation Rearrangement of Ketene Intermediates. Formation and X-Ray Structure of a Tetrahydroindolizine Complex

DOI: 10.1039/c39900001238

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1238 - 1240 (1990)

Update date:2022-08-17

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Authors:

Denise, B.

Goumont, R.

Parlier, A.

Rudler, H.

Daran, J. C.

Vaissermann, J.

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Article abstract of DOI:10.1039/c39900001238

Aminocarbene complexes (1) of chromium bearing suitable substituents on nitrogen react with alkynes to give, besides the expected heterocyclic compounds (5) and (6) originating from cascade alkyne-CO insertion-rearrangement reactions, deoxygenation-rearra

Full text of DOI:10.1039/c39900001238

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