N-aryl (THIO) anthranilic acid amide derivatives, their preparation and their use as VEGF receptor tyrosine kinase inhibitors
申请人:——
公开号:US20040198782A1
公开(公告)日:2004-10-07
1
Described are compunds of formula (I), wherein W is O or S; X is NR
8
; Y is CR
9
R
10
—(CH
2
)
n
wherein R
9
and R
10
are independently of each other hydrogen or lower alkyl, and n is an integer of from and including 0 to and including 3; or Y is SO
2
; R
2
is aryl; R
2
is a mono- or bicyclic heteroaryl group comprising one or more ring nitrogen atoms with the exception that R
2
cannot represent 2-phthalimidyl, and in case of Y=SO
2
cannot represent 2,1,3-benzothiadiazol-4-yl; any of R
3
, R
4
, R
5
and R
6
, independently of the other, is H or a substituent other than hydrogen; and R
7
and R
8
, independently of each other, are H or lower alkyl; or a N-oxide or a pharmaceutically acceptable salt thereof for the preparation of a pharmaceutical product for the treatment of a neoplastic disease which responds to an inhibition of the VEGF receptor tyrosine kinase activity. The compounds of formula (I) can be used for the treatment e.g. of a neoplastic disease, such as a tumor disease, of retinopathy and age-related macular degeneration.
描述了化合物的公式(I),其中W为O或S; X为NR8; Y为CR9R10—(CH2)n,其中R9和R10独立地为氢或低烷基,n为0至3的整数,包括0和3; 或Y为SO2; R2为芳基; R2为一种单环或双环杂环芳基,包括一个或多个环氮原子,但R2不能表示2-邻苯二甲酰亚胺基,且在Y = SO2的情况下不能表示2,1,3-苯并噻二唑-4-基; R3、R4、R5和R6中的任何一个,除了氢之外,都是取代基; R7和R8独立地为氢或低烷基; 或其N-氧化物或药学上可接受的盐,用于制备治疗对VEGF受体酪氨酸激酶活性抑制有反应的肿瘤疾病的制药产品。公式(I)的化合物可用于治疗肿瘤疾病,如肿瘤疾病,视网膜病和年龄相关性黄斑变性等。