Michael additions of carbonucleophiles to butenone catalyzed by the non- hydride [Ru(O2CH)(CO)2(PPH3)]2 complex

DOI: 10.1016/S0040-4020(99)00115-5

Source and publish data:

Tetrahedron p. 3937 - 3948 (1999)

Update date:2022-08-05

Topics: CO PPH₃

Authors:

Picquet Picquet

Bruneau Bruneau

Dixneuf Dixneuf

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Article abstract of DOI:10.1016/S0040-4020(99)00115-5

[Ru(μ-O₂CH)(CO)₂(PPh₃)]₂ in acetonitrile is an efficient catalyst precursor for the Michael addition of soft carbonucleophiles to butenone. The utilization of terminal alkynes as donors makes possible the selective formation of γ,δ-ynones.

Full text of DOI:10.1016/S0040-4020(99)00115-5

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