Palladium catalysed tetramolecular cascade processes incorporating allene and carbon monoxide

DOI: 10.1016/S0040-4039(97)01062-9

Source and publish data:

Tetrahedron Letters p. 5031 - 5034 (1997)

Update date:2022-08-03

Topics:

Authors:

Grigg, Ronald

Brown, Stephen

Sridharan, Visuvanathar

Uttley, Michael D.

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Article abstract of DOI:10.1016/S0040-4039(97)01062-9

Chemo- and regio-specific palladium catalysed four component cascade processes, involving formation of 4 new bonds, initiated by oxidative addition of Pd(0) with aryl/heteroaryl iodides followed by sequential incorporation of CO(latm), allene (latrn) and an S- or N-nucleophile[PhSO₂- or (RNTs)^-] occur in good to excellent yield at 50°C.

Full text of DOI:10.1016/S0040-4039(97)01062-9

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