Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of cns disorders
申请人:Yamashita Hiroshi
公开号:US20090264404A1
公开(公告)日:2009-10-22
A heterocyclic compound or a salt thereof represented by the formula (1): where R
2
represents a hydrogen atom or a lower alkyl group; A represents a lower alkylene group or lower alkenylene group; and R
1
represents an aromatic group or a heterocyclic group. The compound of the present invention has a wide treatment spectrum for mental disorders including central nervous system disorders, no side effects and high safety.
Compounds of the following formula are provided for use in inhibiting Poly (ADP-ribose) Polymerase (PARP):
wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds, methods and intermediates useful for making the compounds, and methods of using the compounds.
DERIVATIVES OF 4-PIPERAZIN-1-YL-4-BENZO[B]THIOPHENE SUITABLE FOR THE TREATMENT OF CNS DISORDERS
申请人:YAMASHITA Hiroshi
公开号:US20120028920A1
公开(公告)日:2012-02-02
A heterocyclic compound or a salt thereof represented by the formula (1):
where R
2
represents a hydrogen atom or a lower alkyl group;
A represents a lower alkylene group or lower alkenylene group; and
R
1
represents an aromatic group or a heterocyclic group. The compound of the present invention has a wide treatment spectrum for mental disorders including central nervous system disorders, no side effects and high safety.
Compounds of the following formula are provided for use in inhibiting Poly (ADP-ribose) Polymerase (PARP):
wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds, methods and intermediates useful for making the compounds, and methods of using the compounds.
The invention provides compounds of the general formula (1):
wherein the variables are as defined herein. The compounds have use in inhibiting poly (ADP-ribose) Polymerase (PARP). The invention also provides pharmaceutical compositions containing the compounds and their use as medicaments.