PALLADIUM(0)-PROMOTED SYNTHESIS OF FUNCTIONALLY SUBSTITUTED ALLENES BY MEANS OF ORGANOZINC COMPOUNDS

DOI: 10.1016/S0040-4039(01)90347-8

Source and publish data:

Tetrahedron Letters p. 1451 - 1452 (1981)

Update date:2022-07-30

Topics:

Authors:

Ruitenberg, K.

Kleijn, H.

Elsevier, C. J.

Meijer, J.

Vermeer, P.

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Article abstract of DOI:10.1016/S0040-4039(01)90347-8

The paper describes new routes to aryl-, vinyl-, and 1-alkynylallenes and to diallenes via Pd(PPh3)4-promoted reaction of propargylic or allenic halides with appropriate organozinc halides.Propargylic acetates are also suited to prepare such allenes.

Full text of DOI:10.1016/S0040-4039(01)90347-8

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