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fluorene derivatives of, anti - inflammation and / or analgesics and / or anti - pyretic containing at least one of these compounds as active ingredient and method of manufacture of these compounds:
fluorene derivatives of, anti - inflammation and / or analgesics and / or anti - pyretic containing at least one of these compounds as active ingredient and method of manufacture of these compounds:
Compounds of formula I below are useful as anti-inflammatory, analgesic and/or anti-pyretic agents: IMAGE (I) in which R1 is hydrogen, nitro, amino, hydroxyl, alkoxy of one to four carbon atoms, alkyl of one to four carbon atoms or halogen; R2 is hydrogen or alkyl of one to four carbon atoms; is a saturated or unsaturated bond; A is CO, CHOH, C(R5)OH or CHOCOR6, where R5 and R6 are alkyl of one to four carbon atoms; B is alkyl of one to twelve carbon atoms; and X is H2 or O.
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机译:以下式I的化合物可用作抗炎,止痛和/或解热剂:<图像>(I),其中R 1为氢,硝基,氨基,羟基,1-4个碳原子的烷氧基,1个烷基的至四个碳原子或卤素; R 2是氢或1-4个碳原子的烷基;是饱和或不饱和键; A为CO,CHOH,C(R5)OH或CHOCOR6,其中R5和R6为具有1-4个碳原子的烷基; B是具有1至12个碳原子的烷基; X是H2或O
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