申请人:Hoffmann-La Roche Inc.
公开号:US04203980A1
公开(公告)日:1980-05-20
Benzylpyrimidines of the formula ##STR1## wherein R.sup.1 and R.sup.2, independently, are C.sub.1-6 -alkyl, R.sup.3 is C.sub.1-3 -alkyl and R.sup.4 is methylene or C.sub.2-4 -alkylidene and physiologically compatible acid addition salts thereof, are described. The compounds of formula I are useful as antibacterial agents and as potentiators of sulfonamides.
描述了以下结构的苄基嘧啶化合物:其中R.sup.1和R.sup.2分别是C.sub.1-6-烷基,R.sup.3是C.sub.1-3-烷基,R.sup.4是亚甲基或C.sub.2-4-烷基亚甲基,以及其生理兼容酸盐。公式I的化合物可用作抗菌剂和磺胺类药物的增效剂。