1
Benzenesulfonamides of formula (I), in which W is OR
1
, NR
2
OR
1
, NR
A
R
B
, NR
2
NR
A
R
B
, or NR
2
(CH
2
)
2-4
NR
A
R
B
and the other variables as defined in the claims, are inhibitors of MEK and are effective in the treatment of proliferative diseases, cancer, stroke, heart failure, xenograft rejection, arthritis, cystic fibrosis, hepatomegaly, cardiomegaly, Alzheimer's disease, complications of diabetes, septic shock, and viral infection.
公式(I)中的苯磺酰胺,其中W为OR1,NR2OR1,NRARB,NR2NRARB或NR2(
CH2)2-4NRARBand,其他变量如权利要求中所定义,是MEK的
抑制剂,并且在治疗增殖性疾病,癌症,中风,心力衰竭,异种移植排斥,关节炎,囊性纤维化,肝肿大,心脏肥大,阿尔茨海默病,糖尿病并发症,败血症休克和病毒感染方面具有疗效。