申请人:Ohta Hitomi
公开号:US20120035187A1
公开(公告)日:2012-02-09
The present invention has an object to provide a novel agent for anti-neurodegenerative diseases and solves the object by providing an agent for anti-neurodegenerative diseases containing, as an effective ingredient, the compound(s) represented by the following General formula 1:
wherein in General formula 1, R
1
through R
3
independently represent a hydrogen atom or an appropriate substituent; Z
1
represents a heterocyclic ring and Z
2
represents the same or different heterocyclic or aromatic ring as in Z
1
, wherein the heterocyclic and aromatic rings optionally have a substituent; represents an integer of 0, 1 or 2; p represents an integer of 0 or 1, with the proviso that p is 1 when o is 0 or 2, and p is 0 when o is 1; R
1
and R
2
do not exist when o is 0, while, when p is 0, R
3
does not exist and the binding between the carbon atom to which R
2
binds and Z
2
is a single bond; X
1
−
represents an appropriate counter anion and q represents an integer of 1 or 2.