RHODIUM (II) CATALYZED CYCLIZATIONS OF α-DIAZOSUBSTITUTED ALKYNES. A NEW MODE OF REACTION

DOI: 10.1016/S0040-4039(00)79874-1

Source and publish data:

Tetrahedron Letters p. 4103 - 4106 (1991)

Update date:2022-09-26

Topics:

Authors:

Pawda, Albert

Austin, David J.

Xu, Simon L.

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Article abstract of DOI:10.1016/S0040-4039(00)79874-1

Treatment of several o-alkyne-enyl substituted α-diazoacetophenone derivatives with Rh2(OAc)4 results in cyclopropenyl substituted indenones which undergo a subsequent 2+2-dimerization reaction.

Full text of DOI:10.1016/S0040-4039(00)79874-1

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