Design, synthesis and biological evaluation of novel chiral oxazino-indoles as potential and selective neuroprotective agents against Aß25-35-induced neuronal damage.
Bioorg Med Chem Lett
; 26(15): 3765-9, 2016 08 01.
Article
em En
| MEDLINE
| ID: mdl-27301369
ABSTRACT
A series of chiral oxazino-indoles have been synthesized via a key intermolecular oxa-Pictet-Spengler reaction. These compounds exhibited significant and selective neuroprotective effects against Aß25-35-induced neuronal damage. This is the first report of evaluating the influence of chiral diversity of oxazino-indoles on their neuroprotective activities, with the structure-activity relationship been analyzed. The highly active compounds 3f, 3g, 4g, 4h, and 6b all performed over 90% cell protection, providing a new direction for the development of neuroprotective agents against Alzheimer's disease.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Oxazinas
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Fragmentos de Peptídeos
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Peptídeos beta-Amiloides
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Fármacos Neuroprotetores
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Doença de Alzheimer
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Indóis
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Neurônios
Limite:
Humans
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article