发明授权
US5288693A 2-(3-oxoalk(en)yl)-3-isothiazolones and derivatives as antimicrobial
agents
失效
2-（3-氧代烯（烯）基）-3-异噻唑酮及其衍生物作为抗微生物剂
- 专利标题： 2-(3-oxoalk(en)yl)-3-isothiazolones and derivatives as antimicrobial agents
- 专利标题（中）： 2-（3-氧代烯（烯）基）-3-异噻唑酮及其衍生物作为抗微生物剂
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申请号： US83958申请日： 1993-06-25
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公开(公告)号： US5288693A公开(公告)日： 1994-02-22
- 发明人: Peter Osei-Gyimah , Barry C. Lange
- 申请人： Peter Osei-Gyimah , Barry C. Lange
- 申请人地址： PA Philadelphia
- 专利权人： Rohm and Haas Company
- 当前专利权人： Rohm and Haas Company
- 当前专利权人地址： PA Philadelphia
- 主分类号： A23L3/3544
- IPC分类号： A23L3/3544 ; A01N43/80 ; A61K8/49 ; A61K31/425 ; A61P31/04 ; C07D275/02 ; C07D275/03 ; C07D275/04
摘要：
Antimicrobial compounds of the formula ##STR1## wherein R is hydrogen, halogen or (C.sub.1 -C.sub.4)alkyl group;R.sub.1 is hydrogen or halogen; alternatively, R and R1 may be taken together with the carbons to which they are attached to form a 5- to 7-membered carbocyclic ring, said ring optionally being aromatic;R.sub.2 is hydrogen or (C.sub.1 -C.sub.3)alkyl group; andR3 is hydrogen, substituted or unsubstituted (C.sub.1 -C.sub.18)alkyl, substituted or unsubstituted (C.sub.2 -C.sub.18)alkenyl, substituted or unsubstituted (C.sub.2 -C.sub.18)alkynyl, substituted or unsubstituted (C.sub.4 -C.sub.8)cycloalkyl or cycloalkenyl, substituted or unsubstituted (C.sub.6 -C.sub.10)aryl or arylalkyl group are disclosed.
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