Abstract
The 1:1 intermediate generated by the addition of alkyl and aryl isocyanides to dialkyl acetylenedicarboxylate is trapped by 1,8-diazafloren-9- one to yield iminolactones in good yields.
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CITATION STYLE
APA
Maghsoodlou, M. T., Hazeri, N., Khorassani, S. M. H., Marandi, G., & Nassiri, M. (2006). 1,8-Diazafloren-9-one with alkyl and aryl isocyanides in the presence of acetylenic esters: A facile synthesis of γ-spiroiminolactones. Journal of Heterocyclic Chemistry, 43(2), 481–484. https://doi.org/10.1002/jhet.5570430234
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