Issue 9, 1990

Oxygen ligation in the nickel–mediated [2 + 2 + 2] co-cyclisation of a hepta-1,6-diyne and alkynol derivatives

Abstract

The variation of the yields of the nickel-mediated [2 + 2 + 2] co-cyclisation of a hepta-1,6-diyne with alkynols and alkynol ethers in a regular fashion dependent on the position and steric environment of the oxygen atom is strongly indicative that this atom ligates with the metal during the reaction.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1990, 2603-2606

Oxygen ligation in the nickel–mediated [2 + 2 + 2] co-cyclisation of a hepta-1,6-diyne and alkynol derivatives

P. Bhatarah and E. H. Smith, J. Chem. Soc., Perkin Trans. 1, 1990, 2603 DOI: 10.1039/P19900002603

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