There is provided compounds of formula I,
wherein R
1
, R
2
, X
1
, X
2
and n have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
提供了一种公式为I的化合物,其中R1,R2,X1,X2和n在描述中给出了含义,以及其药学上可接受的盐。这些化合物在治疗需要或希望抑制脂
氧合酶(例如15-脂
氧合酶)活性的疾病中非常有用,特别是在治疗炎症方面。