申请人:Hoffmann-La Roche Inc.
公开号:US04016267A1
公开(公告)日:1977-04-05
N.sup.1 -(1,2-dihydro-2-oxo-4-pyrimidinyl)sulfanilamides, bearing a lower alkyl, cycloalkyl or cycloalkyl-lower alkyl substituent in the 1-position, prepared by reaction of the corresponding 1-substituted-1,2-dihydro-2-oxo-4-aminopyrimidine and N-acylated sulfanilyl chloride with subsequent hydrolysis, are described. The end products are useful as antibacterial agents.
描述了N.sup.1 -(1,2-二氢-2-氧基-4-嘧啶基)磺胺酰胺,其在1-位置带有较低烷基、环烷基或环烷基-较低烷基取代基,通过相应的1-取代-1,2-二氢-2-氧基-4-氨基嘧啶和N-酰化磺胺基氯反应后随后水解制备而成。最终产物可用作抗菌剂。