Stable carbocations. Part 13. Intra-ionic cyclisation reactions of ferrocenyl- and phenyl-stabilised vinyl cations
- 1 January 1977
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 13,p. 1527-1531
- https://doi.org/10.1039/p19770001527
Abstract
Ferrocenylvinyl cations bearing triarylmethyl, ferrocenylmethyl, ferrocenylcarbonyl, or cycloheptatrienyl groups attached to the vinylic β-carbon atom, and the phenylvinyl cation formed by protonation of 3-ferrocenyl-1-phenylpropyne undergo intra-ionic cyclisation to give a variety of novel mono-, bi-, and tri-cyclic derivatives.Keywords
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