申请人:Neurim Pharmaceuticals (1991) Ltd.
公开号:US20130324583A1
公开(公告)日:2013-12-05
Neurological disorders and diseases, such as Alzheimer's disease, Huntington's disease, Parkinson's disease, amyotrophic lateral sclerosis (ALS) and Down's syndrome, can be ameliorated or beneficially treated by administration of a formulation comprising an effective amount of a pyrone-indole derivative of formula (I)
Ar—B—Ar′ (I)
wherein AR represents an indole nucleus ring system:
Ar′ represents an alpha-, beta- or gamma-pyrone nucleus ring system:
and each of B, R
1
, R
2
, R
3
, R
4
, R
1
′ and R
2
′ are as defined herein.
神经系统疾病和疾病,如阿尔茨海默病、亨廷顿病、帕金森病、肌萎缩侧索硬化症(ALS)和唐氏综合症,可以通过给予有效量的公式(I)Ar-B-Ar'的吡喃吲哚衍生物制剂来改善或有益地治疗。其中,AR代表吲哚核环系统,Ar'代表α-, β-或γ-吡喃核环系统,B、R1、R2、R3、R4、R1'和R2'的定义如本文所述。