New heterocyclic compounds, their preparation and their use as medicaments, in particular as anti-alzheimer agents
申请人:Institut National des Sciences
Appliquees de Rouen (INSA)
公开号:EP1731507A1
公开(公告)日:2006-12-13
The invention is related to compound which comprises at least one radical C=Y, Y being O or S, and an oxidable and non protonable nitrogen atom N wherein the distance (d) between the at least one carbon atom of the radical group C=Y and the nitrogen atom, when oxidized, is comprised between 0.3 and 0.8 nanometers.
The invention is related to new heterocyclic compounds defined by formula G,
their preparation, to pharmaceutical compositions comprising them and to their use as therapeutic agents, particularly in the treatment of neurodegenerative or Alzheimer disease.
本发明涉及由至少一个基团C=Y(Y为O或S)和一个可氧化且不可质子化的氮原子N组成的化合物,其中基团C=Y的至少一个碳原子与氮原子之间的距离(d)在氧化时介于0.3至0.8纳米之间。
本发明涉及由式 G 定义的新杂环化合物、
它们的制备、包含它们的药物组合物以及它们作为治疗剂的用途,特别是在治疗神经退行性疾病或阿尔茨海默病中的用途。