发明公开
EP0114706A1 2-Acetidinylacetic acid,its preparation,compositions containing it,and method of sterilising the anthers of a plant
失效
2-Azetidinylessigsäure，它们的制备，含有它们的方法用于植物花药的杀菌组合物。
- 专利标题： 2-Acetidinylacetic acid,its preparation,compositions containing it,and method of sterilising the anthers of a plant
- 专利标题（中）： 2-Azetidinylessigsäure，它们的制备，含有它们的方法用于植物花药的杀菌组合物。
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申请号： EP84200038.2申请日： 1984-01-11
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公开(公告)号： EP0114706A1公开(公告)日： 1984-08-01
- 发明人: Orr, Alexander Ferguson
- 申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
- 申请人地址： Carel van Bylandtlaan 30 NL-2596 HR Den Haag NL
- 专利权人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
- 当前专利权人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
- 当前专利权人地址： Carel van Bylandtlaan 30 NL-2596 HR Den Haag NL
- 代理机构： Hunter, Keith Roger Ian
- 优先权： GB8301702 19830121
- 主分类号： C07D205/04
- IPC分类号： C07D205/04 ; A01N43/44
摘要：
Azetidine compounds of general formula
or an acid addition salt thereof, wherein R represents a hydrogen atom or an acyl group; R 1 to R 6 are hydrogen, alkyl, aryl or other groups; and Z is a carboxyl group or a derivative thereof, have useful properties by rendering the anthers of plants sterile. By cross-pollination F 1 hybrid seed may thus be prepared. The compounds may be prepared by hydrolysis/alcoholysis of the corresponding nitrile compounds, which are also novel.
or an acid addition salt thereof, wherein R represents a hydrogen atom or an acyl group; R 1 to R 6 are hydrogen, alkyl, aryl or other groups; and Z is a carboxyl group or a derivative thereof, have useful properties by rendering the anthers of plants sterile. By cross-pollination F 1 hybrid seed may thus be prepared. The compounds may be prepared by hydrolysis/alcoholysis of the corresponding nitrile compounds, which are also novel.
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