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    • 28. 发明授权
    • 3,4-substituted pyrazoles for the treatment of inflammation
    • US6028072A
    • 2000-02-22
    • US776090
    • 1997-06-09
    • Len F LeeThomas D PenningSteven W KramerJohn J Talley
    • Len F LeeThomas D PenningSteven W KramerJohn J Talley
    • A61K31/415A61K31/44A61K31/4427A61K31/47A61K31/505A61P19/02A61P25/04A61P29/00C07D231/12C07D401/04C07D401/14C07D403/04A01N43/54C07D231/00C07D231/02C07D401/00
    • C07D231/12
    • A class of pyrazolyl compounds is described for use in treating inflammation and inflammation related disorders. Compounds of particular interest are defined by Formula I: ##STR1## wherein R.sup.1 is selected from hydrido, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, C.sub.2 -C.sub.20 -alkynyl, C.sub.1 -C.sub.20 -haloalkyl, aryl-C.sub.1 -C.sub.20 -alkyl, heterocyclic-C.sub.1 -C.sub.20 -alkyl, heteroaryl-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -hydroxyalkyl, C.sub.1 -C.sub.10 -alkoxyalkyl, C.sub.1 -C.sub.20 -cyanoalkyl, C.sub.1 -C.sub.20 -aminoalkyl, C.sub.1 -C.sub.20 -alkylamino-C.sub.1 -C.sub.20 -alkyl, carboxy-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -alkoxycarbonyl-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -alkylaminocarbonyl-C.sub.1 -C.sub.20 -alkyl, N-hydroxyaminocarbonyl-C.sub.1 -C.sub.20 -alkyl, N-hydroxy-N-C.sub.1 -C.sub.20 -alkyl-aminocarbonyl-C.sub.1 -C.sub.20 -alkyl, arylaminocarbonyl-C.sub.1 -C.sub.20 -alkyl and aminocarbonyl-C.sub.1 -C.sub.20 -alkyl;wherein R.sup.2 is aryl substituted at a substitutable position with a radical selected from C.sub.1 -C.sub.20 -alkylsulfonyl and aminosulfonyl;wherein R.sup.3 is heteroaryl, wherein R.sup.3 is optionally substituted at a substitutable position with one or more radicals independently selected from halo, C.sub.1 -C.sub.10 -alkylthio, C.sub.1 -C.sub.10 -alkylsulfinyl, C.sub.1 -C.sub.20 -alkyl, cyano, carboxyl, C.sub.1 -C.sub.10 -alkoxycarbonyl, aminocarbonyl, C.sub.1 -C.sub.20 -alkylaminocarbonyl, arylaminocarbonyl, N-C.sub.1 -C.sub.20 -alkyl-N-arylaminocarbonyl, C.sub.1 -C.sub.20 -haloalkyl, hydroxyl, C.sub.1 -C.sub.10 -alkoxy, C.sub.1 -C.sub.20 -hydroxyalkyl, C.sub.1 -C.sub.10 -haloalkoxy, amino, C.sub.1 -C.sub.20 -alkylamino, arylamino, heterocyclo and nitro; andwherein R.sup.4 is selected from hydrido, C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -haloalkyl, cyano, acyl, C.sub.1 -C.sub.10 -alkoxy, carboxyl, carboxy-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.10 -alkoxycarbonyl, C.sub.1 -C.sub.10 -alkoxycarbonyl-C.sub.1 -C.sub.20 -alkyl, aryl-C.sub.1 -C.sub.10 -alkoxycarbonyl-C.sub.1 -C.sub.20 -alkyl, aminocarbonyl, C.sub.1 -C.sub.20 -alkylaminocarbonyl, arylaminocarbonyl, N-C.sub.1 -C.sub.20 -alkyl-N-arylaminocarbonyl, aminocarbonyl-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -hydroxyalkyl and aryl-C.sub.1 -C.sub.10 -alkoxyalkyl;or a pharmaceutically-acceptable salt thereof.