Pyridinium N-heteroarylaminides: synthesis of N-heteroaryltetramines based on 1,6-bis(phenoxy)hexane and 1,3-bis(phenoxymethyl)benzene

Authors
Castillo Romero, RafaelUniversity of Alcalá Author; Izquierdo Ceinos, Ma Luisa; Álvarez-Builla Gómez, JulioUniversity of Alcalá Author
Identifiers
Permanent link (URI): http://hdl.handle.net/10017/2689
DOI: 10.1016/j.tetlet.2007.06.044
ISSN: 0040-4039
Publisher
Elsevier
Date
2007
Affiliation
Universidad de Alcalá. Departamento de Química Orgánica
Funders
Ministerio de Educación y Ciencia
Bibliographic citation
Tetrahedron Letters, 2007, v.48, n.33, p.5899-5903
Keywords
Regioselective synthesis
Molecular recognition
Polyamine analogs
Ligands
Complexes
2-Aminopyridines
Derivatives
Receptors
Chemistry
N-(2'-azinyl)aminides
Chemistry, Organic
Project
CTQ2005-08902 (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.2007.06.044
Rights
© Elsevier, 2007
Access rights
info:eu-repo/semantics/openAccess
Share
 
Abstract
The synthesis of a set of new N-heteroaryltetramines is reported. A regioselective alkylation on the N-exo nitrogen of pyridinium N-(heteroaryl)aminide with the corresponding tetrabromo compounds, followed by a clean N–N bond reduction of the corresponding tetra-salts, allowed an easy and general method to obtain N,N′,N″,N‴-tetrakis(2-heteroaryl)tetramines.
Files in this item
Collections