申请人:The Procter & Gamble Company
公开号:US05476876A1
公开(公告)日:1995-12-19
The subject invention relates to compounds having the structure: ##STR1## wherein (a) X is selected from hydroxy, C.sub.1 to about C.sub.2 alkanoxy, thiol, C.sub.1 to about C.sub.2 alkanylthiol, and halo; (b) R and R' are each independently selected from C.sub.1 to about C.sub.3 straight or branched alkanyl, and C.sub.3 to about C.sub.4 cyclic alkanyl; or R and R' are bonded together to form a C.sub.3 to about C.sub.6 cyclic alkanyl ring, or a C.sub.3 to about C.sub.5 cyclic heteroalkanyl ring having one oxygen or sulfur atom in the ring, the heteroatom not being bonded to the carbon to which X is bonded; and R and R', or the ring formed by them when bonded together, are each, independently, unsubstituted or monosubstituted with a substituent selected from halo, hydroxy, thiol, C.sub.1 to about C.sub.2 alkanoxy, and C.sub.1 to about C.sub.2 alkanylthiol. The subject invention also relates to the pharmaceutical compositions comprising the above compounds, and methods of treating inflammation using the compounds.
本发明涉及具有以下结构的化合物:##STR1##
其中,(a)X选择自羟基,C.sub.1到约C.sub.2烷氧基,硫醇,C.sub.1到约C.sub.2烷基硫醇和卤素;(b)R和R'各自独立地选择自C.sub.1到约C.sub.3直链或支链烷基和C.sub.3到约C.sub.4环烷基;或者R和R'结合在一起形成C.sub.3到约C.sub.6环烷基环或C.sub.3到约C.sub.5环杂烷基环,该环中有一个氧或硫原子,杂原子未与X结合的碳原子结合;并且当它们结合在一起形成的环或R和R'各自都是未取代的或具有来自卤素,羟基,硫醇,C.sub.1到约C.sub.2烷氧基和C.sub.1到约C.sub.2烷基硫醇的单取代基。本发明还涉及包含上述化合物的药物组合物以及使用这些化合物治疗炎症的方法。