110174-81-7Relevant articles and documents
An O --> N Acyl Transfer. An Important Activation Step for a Formal Nucleophilic Substitution in a Cyclopropane Derivative
Vilsmaier, Elmar,Weber, Sabine,Weidner, Juergen
, p. 4921 - 4924 (1987)
Acylated (piperidinocyclopropyl)dimedone 8 proved to be a suitable starting material for smooth generation of a highly reactive cyclopropylidenedimedone species (9).The latter can be trapped in a cycloaddition with enol ethers 14 leading to 15 o