Pyridinium N-2 '-pyridylaminide: radical cyclization in the synthesis of annulated 2-aminopyridines

Authors
Sánchez Muñoz, AránzazuUniversity of Alcalá Author; Núñez Ventura, AraceliUniversity of Alcalá Author; Burgos García, CarolinaUniversity of Alcalá Author; Álvarez-Builla Gómez, JulioUniversity of Alcalá Author
Identifiers
Permanent link (URI): http://hdl.handle.net/10017/3439
DOI: 10.1016/j.tetlet.2006.09.092
ISSN: 0040-4039
Publisher
Elsevier
Date
2006
Affiliation
Universidad de Alcalá. Departamento de Química Orgánica
Funders
Financial support by the CICYT (Project CTQ2005-08902/BQU) and two grants, by the Universidad de Alcalá (A.S.) and by Ministerio de Educación y Ciencia (Spain) (A.N.) are gratefully acknowledged.
Bibliographic citation
Tetrahedron Letters, 2006, v. 47, n. 47, p. 8343-8346
Keywords
Homolytic aromatic-substitution
Azinylpyridinium N-aminides
Regioselective synthesis
Efficient Synthesis
Aryl bromides
Recognition
Nitrogen
Chemistry, Organic
Project
CTQ2005-08902/BQU (Comisión Interministerial de Ciencia y Tecnología-CICYT)
Document type
info:eu-repo/semantics/article
Version
info:eu-repo/semantics/publishedVersion
Publisher's version
http://dx.doi.org/10.1016/j.tetlet.2006.09.092
Rights
(c) Elsevier, 2006
Access rights
info:eu-repo/semantics/openAccess
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Abstract
The synthesis of annulated 2-aminopyridines by intramolecular radical pyridylation of the appropriate substrates, obtained from pyridinium N-2'-pyridylaminide, can be performed using TTMSS and AIBN.
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