Verfahren zur Herstellung monomerer aromatischer Hydroxyurethane
申请人:BAYER AG
公开号:EP0153642A2
公开(公告)日:1985-09-04
Monomere aromatische Hydroxyurethane werden hergestellt, indem man eine aromatische Verbindung, die pro Molekül mindestens eine direkt an einen aromatischen Kern gebundene Hydroxylgruppe und mindestens eine Nitro-, Nitroso-, Azo- oder Azoxygruppe enthält mit einer organischen Hydroxyverbindung und Kohlenmonoxid in Gegenwart spezieller Katalysatoren umsetzt.
Nakazawa; Baba, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1955, vol. 75, p. 378,380
作者:Nakazawa、Baba
DOI:——
日期:——
US3985783A
申请人:——
公开号:US3985783A
公开(公告)日:1976-10-12
Synthesis and biological evaluation of XB-1 analogues as novel histamine H3 receptor antagonists and neuroprotective agents
作者:Xiaofeng Bao、Yanyan Jin、Xiaolu Liu、Hong Liao、Luyong Zhang、Tao Pang
DOI:10.1039/c3ra46392c
日期:——
A novel class of H3 receptor antagonists, XB-1 analogues based on benzophenone or oxydibenzene scaffolds were synthesized, and their biological activities were evaluated to determine their in vitro neuroprotective effects against Aβ25–35-induced damage in primary cortical neurons and against glutamate-induced neuronal injury in primary cerebellar granule neurons. The results indicated that all of the tested analogues displayed neuroprotective activity at 0.1 μM or 1 μM. These findings may provide new insights into the development of novel promising H3 receptor antagonists with potential neuroprotective activity.