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001-es BibID:BIBFORM016878
Első szerző:Patonay Tamás (vegyész)
Cím:Syntheses and transformations of alpha-azido ketones and related derivatives / Tamás Patonay, Krisztina Kónya, Éva Juhász-Tóth
Megjegyzések:Organic azides are known and utilized in the synthetic organic chemistry as amine precursors, potential sources of nitrenes, dipoles useful in 1,3-dipolar cycloadditions and starting materials of phosphoranes for a long time, and their literature has been overviewed by several authors. On the other hand, there are some special subclasses within the azides which possess peculiar and interesting properties differing from those of the majority and offering extra synthetic possibilities. In this critical review we wish to give an exhaustive overview on the synthesis and synthetic potential of alpha-azido ketones and related systems, an underestimated group of compounds. The enhanced acidity of the alpha-hydrogen offers various new synthetic applications including the creation of a new C-C bond, while the joint presence of the carbonyl and vinyl functions of a-azido-alpha,beta-unsaturated ketones results in a special reactivity, too. Chemo- and stereoselectivity issues also represent important points which are discussed in detail. Finally, the usefulness of the titled derivatives in the synthesis of various heterocycles is reviewed (273 references).
Tárgyszavak:Természettudományok Kémiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Chemical Society Reviews. - 40 : 5 (2011), p. 2797-2847. -
További szerzők:Kónya Krisztina (1977-) (vegyész, kémia tanár) Juhász-Tóth Éva (1974-) (vegyész, kémia tanár, angol szakfordító)
Pályázati támogatás:T 46948
Internet cím:DOI
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