Palladium-catalyzed cross coupling reactions of 4-bromo-6H-1,2-oxazines

A number of 4-aryl- and 4-alkynyl-substituted 6H-1,2-oxazines 8 and 9 have been prepared in good yields via cross coupling reactions of halogenated precursors 2, which in turn are easily accessible by bromination of 6H-1,2-oxazines 1. Lewis-acid promoted reaction of 1,2-oxazine 9c with 1-hexyne prov...

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Bibliografske podrobnosti
Main Authors: Zimmer, Reinhold, Schmidt, Elmar, Andrä, Michal, Duhs, Marcel-Antoine, Linder, Igor, Reissig, Hans-Ulrich
Format: Artigo
Jezik:Inglês
Izdano: Beilstein-Institut 2009
Teme:
Preliminary Communication
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC2779659/
https://ncbi.nlm.nih.gov/pubmed/19936264
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.5.44
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