An efficient route for the synthesis of phosphorus-selenium macro-heterocycles

Four-membered ring [PhP(Se)(μ-Se)] 2 (Woollins' reagent, WR) reacts with disodium alkenyl-diols followed by in situ ring-closure reaction with appropriate dibromoalkanes affording a series of unusual nine- to fifteen-membered organoselenophosphorus macrocycles bearing the O-P-Se-C n -Se-P-O or...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2013-03, Vol.49 (26), p.2619-2621
Hauptverfasser:	Hua, Guoxiong, Slawin, Alexandra M. Z, Randall, Rebecca A. M, Cordes, David B, Crawford, L. Ellis, Bühl, Michael, Woollins, J. Derek
Format:	Artikel
Sprache:	eng
Schlagworte:	Bearing Heterocyclic Compounds - chemical synthesis Heterocyclic Compounds - chemistry Linkages Macromolecular Substances - chemical synthesis Macromolecular Substances - chemistry Models, Molecular Molecular Structure Organoselenium Compounds - chemical synthesis Organoselenium Compounds - chemistry Phosphorus - chemistry Selenium - chemistry Synthesis
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