There are provided compounds of formula I,
wherein:
Y represents NR
2
R
3
;
one of R
2
and R
3
represents —[C
2-4
alkylene-O]
1-12
—[C
2-4
alkylene]-R
2a
and the other of R
2
and R
3
has a meaning given in the description; and
R, R
1
, R
2a
, R
a
, R
b
, Q, X and Y have meanings given in the description,
which compounds have antiinflammatory activity (e.g., through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and have use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
提供了化合物I的配方,其中:
Y代表NR2R3;
R2和R3中的一个代表—[C2-4烷基-O]1-12—[C2-4烷基]-R2a,另一个具有描述中给出的含义;
而R、R1、R2a、Ra、Rb、Q、X和Y的含义在描述中给出,这些化合物具有抗炎活性(例如,通过抑制p38丝裂原激活蛋白激酶酶家族中的一个或多个成员、Syk激酶以及
酪氨酸激酶Src家族成员中的一个或多个成员),并且在治疗中有用,包括在药物组合中,特别是用于治疗炎症性疾病,包括肺部、眼部和肠道的炎症性疾病。