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Synthesis of Macrocyclic Lactams in Organized Media

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Part of the book series: Data and Knowledge in a Changing World ((DATAKNOWL))

Abstract

Lactamization was studied in a micellar environment using the novel carboxyl-activating agent, N-hexadecyl-2-chloropyridinium iodide (C16PyCl, I¯). ω-amino acids were macrocyclized successfully in various surfactantless microemulsions containing formamide or traces of water and using the classical Mukayama reagent(C1PyCl, I¯). In these media, selectivity was attributed to the poor solubility of the precursors in the continuous phase. The w-amino acids were thought to be localized at the interface of the molecular aggregates, favoring intramolecular reactions.

Résumé

La réaction de macrolactamisation a été étudiée en milieu micellaire en utilisant un nouvel agent d’activation de la fonction carboxylique, l’iodure du 2-chloro-N-hexadécylpyridinium(C16PyCl, I¯). Après une activation par le réactif de Mukayama (C1PyCl, I¯), les acides ω aminés ont été cyclisés avec succès dans des microémulsions sans tensioactif contenant du formamide ou des traces d’eau. Dans ces milieux, la sélectivité semble corrélée à la faible solubilité des précurseurs dans la phase continue. Ainsi les acides ω aminés se localisent au sein de l’interface des agrégats moléculaires favorisant ainsi les réactions intramoléculaires.

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References

  1. H.Schmitt, “Elements de pharmacologic”, 7éme Ed., Flammarion (1980), 441–442

    Google Scholar 

  2. Stetter, H., Marx, J., Ann.,607, (1957), 59–66

    CAS  Google Scholar 

  3. Bartra, M., Bou, V.; Garcia, J., Urpi, F., Vilarrasa, J., J. Chem. Soc.; Chem. Comm., (1988), 270

    Google Scholar 

  4. Bosch, I., Romea, P., Urpi, F., Vilarrasa, J, Tetrahedron Lett,34 (29),(1993), 4671–4674

    Article  CAS  Google Scholar 

  5. Bai, D, Bo, Y.; Zhou, Q, Tetrahedron Lett.;31 , (1990), 2161

    Article  CAS  Google Scholar 

  6. Ziegler K, Eberle H, Ohlinger H, Liebigs Ann. Chem, (1993), 504–594

    Google Scholar 

  7. Wei, I, Lucas, A.; Yue, J, Lennox, R.B, Langmuir.;7 , (1991), 1336

    Article  CAS  Google Scholar 

  8. Jaeger, D.A, Ippoliti, J.T, J. Org. Chem, 46 , (1981), 4964

    Article  CAS  Google Scholar 

  9. Mukayama, T, Angew. Chem. Int. Ed. Engl, 18 , (1979), 707

    Google Scholar 

  10. Rico, I, Halvorsen, K, Dubrule, C, Lattes, A, J. Org. Chem, 59 , (1979), 415

    Article  Google Scholar 

  11. Gonzalez, A, Holt, S.L, J. Org. Chem, 46 , (1981), 2594

    Google Scholar 

  12. Lattes, A, Rico. I, Colloids and Surfaces,35 , (1989), 221

    CAS  Google Scholar 

  13. Smith, G.D, Donelan, C.E, Barden, R.E, J. Colloid. Interface Sci, 60 , (1976), 488

    Article  Google Scholar 

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© 1998 Springer-Verlag Berlin Heidelberg

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Caparros, A., Perez, E., Rico-Lattes, I., Lattes, A. (1998). Synthesis of Macrocyclic Lactams in Organized Media. In: Caliste, JP., Truyol, A., Westbrook, J.H. (eds) Thermodynamic Modeling and Materials Data Engineering. Data and Knowledge in a Changing World. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-72207-3_32

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  • DOI: https://doi.org/10.1007/978-3-642-72207-3_32

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-72209-7

  • Online ISBN: 978-3-642-72207-3

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