Regioselective suzuki coupling on pyridinium N-(3,5-dibromoheteroar-2-yl)aminides

Authors
Reyes Prados, María JoséUniversity of Alcalá Author; 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/10017/3438
DOI: 10.1016/j.tetlet.2006.06.097
ISSN: 0040-4039
Publisher
Elsevier
Date
2006
Affiliation
Universidad de Alcalá. Departamento de Química Orgánica
Funders
The authors wish to thank the Comisión Interministerial de Ciencia y Tecnología (CICYT-BQU2001-1508) and the Universidad de Alcalá (UAH GC2005/006) for financial support, and the Ministerio de Educación y Cultura (MEC) for two studentships (M.J.R. and R.C.).
Bibliographic citation
Tetrahedron Letters, 2006, v. 47, n. 36, p. 6457-6460
Keywords
Azinylpyridinium N-aminides
Derivatives
Efficient
Acids
N-(2'-azinyl)aminides
Arylation
Chemistry, Organic
Project
CICYT-BQU2001-1508 (Comisión interministerial de Ciencia y tecnología-CICYT)
UAH GC2005/006 (Universidad de Alcalá)
Document type
info:eu-repo/semantics/article
Version
info:eu-repo/semantics/publishedVersion
Publisher's version
http://dx.doi.org/10.1016/j.tetlet.2006.06.097
Rights
(c) Elsevier, 2006
Access rights
info:eu-repo/semantics/openAccess
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Abstract
A regioselective Suzuki-Miyaura cross-coupling reaction on 3',5'-dibromo pyridinium N-(2'-azinyl)aminides is reported. A series of 3'-aryl(or heteroaryl)-5-bromo-pyridinium N-(2'-pirazinyl)aminides were obtained in good yields. Two isomeric 3',5'-diaryl pyridinium N-(2-azinyl)aminides were also prepared.
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