The invention provides low molecular compounds having activity which inhibits binding of CCR3 ligands to CCR3 on target cells, i.e. CCR3 antagonists. The invention also provides compounds represented by formula (I) below, pharmaceutically acceptable acid adducts thereof, or pharmaceutically acceptable C
1
-C
6
alkyl adducts thereof, as well as pharmaceutical compositions comprising them as effective ingredients, which are useful for treatment or prevention of diseases associated with CCR3, such as asthma and allergic rhinitis.
4,4-Disubstituted) piperidine derivatives having ccr3 antagonism
申请人:Matsumoto Yoshiyuki
公开号:US20070037851A1
公开(公告)日:2007-02-15
The invention provides low molecular compounds having activity which inhibits binding of CCR3 ligands to CCR3 on target cells, i.e. CCR3 antagonists. The invention also provides 4,4-(disubstituted)piperidine derivatives represented by formula (I) below, pharmaceutically acceptable acid adducts thereof, or pharmaceutically acceptable C
1
-C
6
alkyl adducts thereof, as well as pharmaceutical compositions comprising them as effective ingredients, which are useful for treatment or prevention of diseases associated with CCR3, such as asthma and allergic rhinitis.
KIRKIACHARIAN, B. S.;KOUTSOURAKIS, P. G., SYNTHESIS (BRD),(1990) N, C. 815-816
作者:KIRKIACHARIAN, B. S.、KOUTSOURAKIS, P. G.
DOI:——
日期:——
Hydroborations: A New Efficient Route to 1-Organo-2-indanones from 1-Alkyl(aryl)indenes
作者:B. S. Kirkiacharian、P. G. Koutsourakis
DOI:10.1055/s-1990-27023
日期:——
The hydroboration followed by chromic acid oxidation leads in the cases of 1-alkyl- and 1-aryl-1-indenes to the corresponding 1-organo-2-indanones in 70-80% yield.