A compound of formula:
1
or an isomer, salt, solvate, chemically protected form, or prodrug thereof, wherein A and B together represent an optionally substituted, fused aromatic ring; R
L
is a C
5-7
aryl group substituted in the meta position by the group R
2
, and optionally further substituted; wherein R
2
is selected from:
2
and its use as a pharmaceutical, in particular for the treatment of diseases ameliorated by inhibiting the activity of PARP.
[EN] PHTHALAZINONE DERIVATIVES<br/>[FR] DERIVES DE PHTHALAZINONE
申请人:KUDOS PHARM LTD
公开号:WO2003093261A1
公开(公告)日:2003-11-13
A compound of formula (I); or an isomer, salt, solvate, chemically protected form, or prodrug thereof, wherein A and B together represent an optionally substituted, fused aromatic ring; RL is a C5-7 aryl group substituted in the meta position by the group R2, and optionally further substituted; wherein R2 is selected from formula (II) and formula (III); and its use as a pharmaceutical, in particular for the treatment of diseases ameliorated by inhibiting the activity of PARP.