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公开(公告)号:US4010175A
公开(公告)日:1977-03-01
申请号:US67377776
申请日:1976-04-05
申请人: SQUIBB & SONS INC
IPC分类号: C07D499/00 , C07D499/42
CPC分类号: C07D499/00
摘要: Thio- beta -lactam penicillins of the general formula wherein R is hydrogen, lower alkyl, phenyl-lower alkyl, trihaloethyl, alkali metal or alkaline earth metal; R1 is hydrogen, lower alkyl, cycloalkyl, phenyl, lower alkoxyphenyl, phenoxy, phenyl-lower alkyl or certain heterocyclic groups; R2 is hydrogen, amino, carboxy or ureido; and n is 0 or 1; are useful as antimicrobial agents.
摘要翻译: 其中R为氢,低级烷基,苯基 - 低级烷基,三卤代乙基,碱金属或碱土金属的通式为“IMAGE”的硫代β-内酰胺青霉素; R 1是氢,低级烷基,环烷基,苯基,低级烷氧基苯基,苯氧基,苯基 - 低级烷基或某些杂环基; R2是氢,氨基,羧基或脲基; 并且n为0或1; 作为抗微生物剂是有用的。