Reactions of the Hydrofluoroborate Salts
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Sandrine Perrin; Karin Monnier; Bernard Laude; Marek Kubicki; Olivier Blacque
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Article
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1999
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John Wiley and Sons
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English
โ 245 KB
๐ 1 views
## The reaction of the hydrofluoroborate salt of an open-chain The [3 + 2] cycloadducts 13 evolve via a rearrangementcondensation sequence to give a substituted 2-pyridone analogue of a Reissert compound with some ฮฑ,ฮฒ-ethylenic esters does not give a [4 + 2] cycloadduct, as previously derivative 1