MONOAMIDE DERIVATIVES AS OREXIN RECEPTOR ANTAGONISTS
申请人:Knust Henner
公开号:US20090036422A1
公开(公告)日:2009-02-05
The present invention relates to compounds of formula
wherein
Ar, R
1
, R
2
, R
3
, R
4
, R
5
, n, o, and p are as defined herein
or to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. The compounds of formula I can be used for the treatment of sleep disorders, such as sleep apnea, narcolepsy, insomnia, parasomnia, jet lag syndrome, circadian rhythms disorder or sleep disorders associated with neurological diseases.
The present invention relates to compounds of formula I
wherein
Ar
1
, Ar
2
, R, R
1
, R
2
, R
3
and n are as defined herein
or to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. Compounds of formula I are orexin receptor antagonists and may be useful in the treatment of disorders, in which orexin pathways are involved like sleep disorders.
The present invention relates to compounds of formula I
wherein
Ar1, Ar2, R, R1, R2, R3 and n are as defined herein
or to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. Compounds of formula I are orexin receptor antagonists and may be useful in the treatment of disorders, in which orexin pathways are involved like sleep disorders.
Clean Synthetic Strategies to Biologically Active Molecules from Lignin: A Green Path to Drug Discovery**
作者:Anastasiia M. Afanasenko、Xianyuan Wu、Alessandra De Santi、Walid A. M. Elgaher、Andreas M. Kany、Roya Shafiei、Marie‐Sophie Schulze、Thomas F. Schulz、Jörg Haupenthal、Anna K. H. Hirsch、Katalin Barta
DOI:10.1002/anie.202308131
日期:2024.1.22
Sustainable strategies inspired by the innate structural features of lignin were developed for the synthesis of diverse biologically active compounds, including tetrahydroisoquinolines, quinazolinones, dopamine and the natural product tetrahydropapaveroline. The synthetic approach enabled the rapid assessment of relevant biological activities through in vitro and in vivo studies and computational similarity