申请人:E. R. Squibb & Sons, Inc.
公开号:US03984405A1
公开(公告)日:1976-10-05
Anti-inflammatory agents of the formula ##EQU1## wherein X may be hydrogen, halogen, alkyl, haloalkyl, haloalkoxy, haloalkylthio, alkoxy, hydroxy, alkylthio, nitro, alkylsulfonyl, amino, alkanoylamino, or mono- or dialkylamino wherein any of the foregoing alkyl or substituted alkyl radicals contain up to 8 carbon atoms; m may be 0, 1, 2, 3 or 4; each A may be carbon, but one A may be nitrogen in any position provided n is 1; Y may be sulfur, sulfoxide, sulfonyl, or oxygen; n may be 0 or 1; R may be a straight or branched alkyl of up to 8 carbon atoms, cycloalkyl of from 3 to 8 carbon atoms; X-substituted phenyl, pyridyl, thienyl, furyl, naphthyl, alkylphenyl or alkenylphenyl wherein the alkyl or alkenyl radical may contain up to 4 carbon atoms either straight chain or branched; Z may be ##EQU2## wherein R' is hydrogen, vinyl, allyl or R, or ##EQU3## alk may be a straight or branched carbon chain of up to 6 carbon atoms; and B may be a basic nitrogen-containing radical; and pharmaceutically acceptable acid-addition salts thereof; N-oxides and pharmaceutically acceptable acid-addition salts thereof, and quaternary ammonium salts thereof.
该公式的抗炎药物,其中X可能是氢、卤素、烷基、卤代烷基、卤代氧烷基、卤代硫烷基、烷氧基、羟基、烷硫基、硝基、烷基磺酰基、氨基、烷酰胺基、或单取代或双取代烷基胺基,其中任何上述烷基或取代烷基基团含有最多8个碳原子;m可能为0、1、2、3或4;每个A可能是碳,但其中一个A可能是氮,只要n为1;Y可能是硫、亚硫醚、磺酰基或氧;n可能为0或1;R可能是最多含有8个碳原子的直链或支链烷基、含有3至8个碳原子的环烷基;X-取代的苯基、吡啶基、噻吩基、呋喃基、萘基、烷基苯基或烯基苯基,其中烷基或烯基基团可能含有最多4个碳原子,可以是直链或支链;Z可能是其中R'为氢、乙烯基、烯丙基或R的##EQU3## alk可能是最多含有6个碳原子的直链或支链碳链;B可能是一种含有碱性氮基团的基本氮原子;及其药用酸盐;其氮氧化物和药用酸盐,以及其季铵盐。