[EN] HETEROCYCLE SUBSTITUTED AMINO-PYRIDINE COMPOUNDS AND METHODS OF USE THEREOF [FR] COMPOSÉS AMINO-PYRIDINE SUBSTITUÉS HÉTÉROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
AbstractThe N1‐selective arylation of 3‐aminoindazoles using copper catalysis is herein reported. The reaction uses readily accessible aryl bromides as coupling partners, including those from heterocycles, and allows easy access to a broad variety of substituted 3‐aminoindazoles. The methodology was also examined on other aminoazoles of interest for the pharmaceutical industry.
Ege, Guenter; Franz, Hermann, Journal of Heterocyclic Chemistry, 1982, vol. 19, p. 1267 - 1273
作者:Ege, Guenter、Franz, Hermann
DOI:——
日期:——
EGE, G.;FRANZ, H., J. HETEROCYCL. CHEM., 1982, 19, N 6, 1267-1273
作者:EGE, G.、FRANZ, H.
DOI:——
日期:——
ACYLAMINOPYRAZOLE ZUR BEHANDLUNG VON HERZ-KREISLAUF-ERKRANKUNGEN
申请人:Bayer Schering Pharma Aktiengesellschaft
公开号:EP2102168A1
公开(公告)日:2009-09-23
HETEROCYCLE SUBSTITUTED AMINO-PYRIDINE COMPOUNDS AND METHODS OF USE THEREOF