New Routes to Acyliminium Ion Precursors and a Synthesis of the Nuevamine Skeleton
- 1 January 1995
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 1995 (01) , 47-48
- https://doi.org/10.1055/s-1995-4871
Abstract
Reactions of benzylamine and β-arylethylamine derivatives with 3-hydroxyphthalide followed by treatment with thionyl chloride and methanol or with methyl 2-formylbenzoate followed by treatment with a catalytic quantity of sodium methoxide in methanol provide high yield routes to α-methoxyisoindolones which function as precursors to synthetically useful acyliminium ions.Keywords
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