申请人:A. Nattermann & Cie. GmbH
公开号:US05141955A1
公开(公告)日:1992-08-25
Anti-inflammatory benzylselanobenzamides made from anilines and benzylamines have the formula I ##STR1## are disclosed wherein R is hydrogen, methyl or ethyl; R.sup.1 and R.sup.2 are the same or different and, taken separately, are hydrogen, fluorine, chlorine, bromine, C.sub.1 to C.sub.4 alkyl, C.sub.1 to C.sub.4 alkoxy, hydroxy, cyano, amino, dimethylamino or nitro; and R.sup.3 and R.sup.4 are the same or different and, taken separately, are hydrogen, fluorine, chlorine, bromine, C.sub.1 to C.sub.4 alkyl, C.sub.1 to C.sub.4 alkoxy, hydroxy, cyano, or nitro and, taken together, represent methylenedioxy; and n is 0.1 or 2.
由苯胺和苄胺制成的抗炎苄硒苯甲酰胺具有以下结构式I的化学式,其中R为氢、甲基或乙基;R.sup.1和R.sup.2相同或不同,分别为氢、氟、氯、溴、C.sub.1至C.sub.4烷基、C.sub.1至C.sub.4烷氧基、羟基、氰基、氨基、二甲胺基或硝基;R.sup.3和R.sup.4相同或不同,分别为氢、氟、氯、溴、C.sub.1至C.sub.4烷基、C.sub.1至C.sub.4烷氧基、羟基、氰基或硝基,或者一起表示亚甲二氧基;n为0.1或2。