[EN] PYRANONES USEFUL AS ATM INHIBITORS<br/>[FR] PYRANONES UTILES COMME INHIBITEURS DE L'ATM
申请人:KUDOS PHARM LTD
公开号:WO2003070726A1
公开(公告)日:2003-08-28
The application concerns a compound of formula I: (I) wherein one of P and Q is O, and the other of P and Q is H, where there is a double bond between whichever of Q and P is CH and the carbon atom bearing the R3 group;Y is either O or S;R1 and R2 are independently hydrogen, an optionally substituted C1-7 alkyl group, C3-20 heterocyclyl group, or C5-20 aryl group, or may together form an optionally substituted heterocyclic ring having from 4 to 8 ring atoms;R3 is a phenyl or pyridyl group, attached by a first bridge group selected from -S-, -S (=O)-, -S(=O)2-, -O-, -NRN- and CRC1RC2- to an optionally substituted C5-20 carboaryl group, the phenyl or pyridyl group and optionally substituted C5-20 carboaryl group being optionally further linked by a second bridge group, so as to form an optionally substituted C5-7 ring, the phenyl or pyridyl group being further optionally substituted.
The application concerns a
compound of formula Ia:
and isomers, salts, solvates, chemically protected forms, and prodrugs thereof, wherein:
Y is O;
R1 and R2 together form, along with the nitrogen atom to which they are attached, an optionally substituted heterocyclic ring having from 6 ring atoms;
R3 is
wherein one of the phenyl rings in R3 bear a substituent selected from the group consisting of acylamido, sulfonamino, ether, ester, amido and acyl.
本申请涉及一种
式 Ia 的化合物:
及其异构体、盐类、溶液剂、化学保护形式和原药,其中
Y 是 O;
R1 和 R2 与它们所连接的氮原子一起形成一个有 6 个环原子的任选取代的杂环;
R3 是
其中 R3 中的一个苯基环带有选自酰氨基、磺氨基、醚、酯、氨基和酰基的取代基。
PYRANONES USEFUL AS ATM INHIBITORS
申请人:Kudos Pharmaceuticals Limited
公开号:EP1485377B1
公开(公告)日:2009-12-09
US7049313B2
申请人:——
公开号:US7049313B2
公开(公告)日:2006-05-23
ATM inhibitors
申请人:Kudos Pharmaceuticals Ltd
公开号:US20040002492A1
公开(公告)日:2004-01-01
The application concerns a compound of formula I:
1
wherein one of P and Q is O, and the other of P and Q is CH, where there is a double bond between whichever of Q and P is CH and the carbon atom bearing the R
3
group;
Y is either O or S;
R
1
and R
2
are independently hydrogen, an optionally substituted C
1-7
alkyl group, C
3-20
heterocyclyl group, or C
5-20
aryl group, or may together form an optionally substituted heterocyclic ring having from 4 to 8 ring atoms;
R
3
is a phenyl or pyridyl group, attached by a first bridge group selected from —S—, —S(═O)—, —S(═O)
2
—, —O—, —NR
N
— and CR
C1
R
C2
— to an optionally substituted C
5-20
carboaryl group, the phenyl or pyridyl group and optionally substituted C
5-20
carboaryl group being optionally further linked by a second bridge group, so as to form an optionally substituted C
5-7
ring, the phenyl or pyridyl group being further optionally substituted.