The salts were characterized spectroscopically and tested in homogeneous Heck reactions.
📌 3 Key Takeaways
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Objective & Hypothesis:Novel 1,3-dialkylimidazolinium and 1,3- dialkyltetrahydropyrimidinium hexafluorophosphate salts as N-heterocyclic carbene precursors were prepared by reacting N,N'-dialkylethandiamine or N,N'-dialkylpropandiamine, triethyl orthoformate, and ammonium hexafluorophosphate.
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Key Findings & Data:Novel 1,3-dialkylimidazolinium and 1,3- dialkyltetrahydropyrimidinium hexafluorophosphate salts as N-heterocyclic carbene precursors were prepared by reacting N,N'-dialkylethandiamine or N,N'-dialkylpropandiamine, triethyl orthoformate, and ammonium hexafluorophosphate.
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Conclusion & Impact:The salts were characterized spectroscopically and tested in homogeneous Heck reactions.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Heck reaction · imidazolinium salt · palladium
Abstract
Novel 1,3-dialkylimidazolinium and 1,3- dialkyltetrahydropyrimidinium hexafluorophosphate salts as N-heterocyclic carbene precursors were prepared by reacting N,N'-dialkylethandiamine or N,N'-dialkylpropandiamine, triethyl orthoformate, and ammonium hexafluorophosphate. The salts were characterized spectroscopically and tested in homogeneous Heck reactions.
Özet
Novel 1,3-dialkylimidazolinium and 1,3- dialkyltetrahydropyrimidinium hexafluorophosphate salts as N-heterocyclic carbene precursors were prepared by reacting N,N'-dialkylethandiamine or N,N'-dialkylpropandiamine, triethyl orthoformate, and ammonium hexafluorophosphate. The salts were characterized spectroscopically and tested in homogeneous Heck reactions.
YİĞİT, B., YİĞİT, M., ÇETİNKAYA, İ. Ö. A. E. (2010). Picolyl substituted N-heterocyclic carbene/palladium catalyzed Heck reactions. Turkish Journal of Chemistry, Cilt: 34 - Sayı: 3, 327–334. https://ajindex.com/articles/185294