申请人:G. D. Searle & Co.
公开号:US05420287A1
公开(公告)日:1995-05-30
A class of 1,2-diarylcyclopentenyl compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I: ##STR1## wherein A is selected from ##STR2## wherein each of R.sup.1 and R.sup.2 is independently selected from hydrido, methyl, ethyl, fluoro, hydroxymethyl, carbomethoxy, trifluoromethyl, carboxyl and fluoromethyl; wherein each of R.sup.3, R.sup.4, R.sup.6 through R.sup.9, R.sup.11 and R.sup.12 is independently selected from hydrido, methyl, fluoro and chloro; and wherein each of R.sup.5 and R.sup.10 is independently selected from hydrido, fluoro, chloro, bromo, iodo, methyl, ethyl, methoxy, methylthio, cyano, trifluoromethyl, hydroxymethyl, methoxymethyl, methylsulfonyl and sulfamyl; provided that when A is ##STR3## R.sup.5 cannot be hydrido when R.sup.10 is selected from hydrido, cyano, halo, methyl, trifluoromethyl and methoxy.; further provided that R.sup.10 cannot be hydrido when R.sup.5 is selected from cyano, halo, methyl, trifluoromethyl and methoxy; and further provided that R.sup.5 and R.sup.10 are not both methoxy; or a pharmaceutically suitable salt thereof.
本文介绍了一类1,2-二芳基环戊烯化合物,用于治疗炎症和与炎症相关的疾病。特别感兴趣的化合物由公式I定义:##STR1## 其中A选择自##STR2## 其中R1和R2中的每一个独立地选择自氢基、甲基、乙基、氟、羟甲基、羧甲氧基、三氟甲基、羧基和氟甲基;其中R3、R4、R6到R9、R11和R12中的每一个独立地选择自氢基、甲基、氟和氯;其中R5和R10中的每一个独立地选择自氢基、氟、氯、溴、碘、甲基、乙基、甲氧基、甲硫基、氰基、三氟甲基、羟甲基、甲氧甲基、甲基磺酰基和磺酰胺基;前提是当A为##STR3## 当R10选择自氢基、氰基、卤素、甲基、三氟甲基和甲氧基时,R5不能是氢基;进一步提供,当R5选择自氰基、卤素、甲基、三氟甲基和甲氧基时,R10不能是氢基;进一步提供,R5和R10不能同时是甲氧基;或其药学上适宜的盐。