Abstract:
PROBLEM TO BE SOLVED: To obtain new compounds effective for treating diseases mediated by cyclooxygenase 2, to provide a method for producing the same and to obtain pharmaceutical compositions comprising the compounds. SOLUTION: The new compounds are represented by formulas (1), (2) and (3) The methods for producing the compounds are provided. The pharmaceutical compositions comprise the compounds.
Abstract:
PROBLEM TO BE SOLVED: To provide a new compound useful for treating cyclooxygenase-2- mediated diseases. SOLUTION: The compound represented by formula (I), and the medicinal composition for treating cyclooxygenase-2-mediated diseases, such as inflammatory diseases. Concretely, the compound of formula (II) is exemplified.
Abstract:
PROBLEM TO BE SOLVED: To obtain a new compound useful in pharmaceutical compositions for treating inflammatory diseases sensitive to the therapies using nonsteroidal anti-inflammatory agents. SOLUTION: This new compound is shown by formula I [X-Y-Z is such as to be CH2CH2CH2, C(O)CH2CH2, S-N=CH, or the like when side (b) is a double bond and side (a) and side (c) are each a single bond, =N-S-CH=, =N-O-CH=, =N-S-N=, or the like when side (a) and side (c) are each a double bond and side (b) is a single bond; R1 is S(O)2CH3, S(O)2NHC(O)CF3, P(O)(CH3)OH, or the like; R2 is a 1-6C alkyl, 3-7C cycloalkyl, trisubstituted phenyl or the like], e.g. 3-[4-(aminosulfonyl)phenyl]-2-(4-fluorophenyl)-5-(2- hydroxy-2-propyl)thiophene. The compound of formula I is obtained, for example, by using a ketone of formula II (Ra is SMe or the like) as starting material to form a compound of formula III (R4 is H or the like).
Abstract:
The invention encompasses the novel compound of formula (I) useful in the treatment of cyclooxygenase-2 mediated diseases. The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of formula (I).
Abstract:
This invention relates to a novel class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.
Abstract:
The present invention relates to (Methylsulfonyl)phenyl-2-(5h)-furanone derivatives of the general formula I, in which the individual general symbols are as specified in the main Claim, wherein these derivatives are effective inhibitors of cyclooxygenase, exhibit antiphlogistic activity and therefore they can be used for the preparation of a pharmaceutical composition forming a part of the present invention, too and having the above-indicated effect.
Abstract:
The invention encompasses the novel compound of formula (I) useful in the treatment of cyclooxygenase-2 mediated diseases. The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of formula (I).
Abstract:
Cette invention concerne une nouvelle classe de composés qui sont des inhibiteurs de cystéines protéases, y compris mais sans y être limités, des inhibiteurs des cathepsines K, L, S et B. Ces composés sont utiles pour traiter des maladies dans lesquelles l'inhibition de la résorption osseuse est indiquée, telles que l'ostéoporose.
Abstract:
This invention relates to a novel class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.
Abstract:
In the present invention there are disclosed phenyl heterocyclic derivatives of the general formula (I), in which R1 represents the group SO2CH3 or the group SO2NH2, R2 represents a mono- or disubstituted phenyl and substituents are selected from a group comprising methyl, methoxy, a hydrogen, fluorine, chlorine or bromine atom. The derivatives are inhibitors of cyclooxygenase-2 and they are therefore suitable for treating diseases mediated by the action of this enzyme. The present invention also relates to pharmaceutical preparations containing these derivatives, use of such derivatives for preparing pharmaceutical preparations exhibiting non-steroidal antiphlogistic activity as well as processes for preparing the derivatives of the general formula (I).