发明授权
US3966968A N,N'-disubstituted thioureas, their process of production and use as
antimicrobial agents
失效
N，N {40-二取代的硫脲，它们的生产和使用过程作为抗微生物剂
- 专利标题： N,N'-disubstituted thioureas, their process of production and use as antimicrobial agents
- 专利标题（中）： N，N {40-二取代的硫脲，它们的生产和使用过程作为抗微生物剂
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申请号： US425800申请日： 1973-12-18
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公开(公告)号： US3966968A公开(公告)日： 1976-06-29
- 发明人: Hans Andree , Gunther Koppensteiner , Heinz-Ulrich Stracke
- 申请人： Hans Andree , Gunther Koppensteiner , Heinz-Ulrich Stracke
- 申请人地址： DT Dusseldorf-Holthausen
- 专利权人： Henkel & Cie G.m.b.H.
- 当前专利权人： Henkel & Cie G.m.b.H.
- 当前专利权人地址： DT Dusseldorf-Holthausen
- 优先权： DT2303761 19730126
- 主分类号： C07C335/18
- IPC分类号： C07C335/18 ; C07C335/26 ; C07C335/42 ; C07D307/68 ; A01N9/12
摘要：
This invention relates to N,N'-disubstituted thioureas of the formula ##SPC1##Where X represents CO, SO.sub.2 or CH.sub.2, R' represents lower alkyl, a heterocycle or a possibly substituted phenyl, and R.sub.1, R.sub.2, and R.sub.3 represent hydrogen, lower alkyl, chlorine, bromine, nitro and carboxyl; as well as their methods of production and their use as antimicrobial substances, particularly against gram positive bacteria.
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