Cycloaddition Reactions of Azides and Electron‐Deficient Alkenes in Deep Eutectic Solvents: Pyrazolines, Aziridines and Other Surprises

Abstract: The reaction of organic azides and electron‐deficient alkenes was investigated in a deep eutectic solvents. A series of highly substituted 2‐pyrazolines was successfully isolated and their formation rationalised by DFT calculations. The critical effect of substitution was also explored; even relatively small changes in the cycloaddition partners led to completely different reaction outcomes and triazolines, triazoles or enaminones can be formed as major products depending on the alkene employed.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Cycloaddition Reactions of Azides and Electron‐Deficient Alkenes in Deep Eutectic Solvents: Pyrazolines, Aziridines and Other Surprises ; volume:362 ; number:9 ; year:2020 ; pages:1877-1886 ; extent:10 ; Advanced synthesis & catalysis ; 362, Heft 9 (2020), 1877-1886 (gesamt 10)

Contributors, Places and Time

• Creator: Sebest, Filip ; Lachhani, Kushal ; Pimpasri, Chaleena ; Casarrubios, Luis ; White, Andrew J. P. ; Rzepa, Henry S. ; Díez‐González, Silvia

Further information

• DOI: 10.1002/adsc.201901614
• URN: urn:nbn:de:101:1-2022060110541126665704
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:35 AM CEST