发明申请
US20100113767A1 PREPARATION OF SILICON PHTHALOCYANINES AND GERMANIUM PHTHALOCYANINES AND RELATED SUBSTANCES
审中-公开
硅烷基膦酸酯和锗酸氢钙及其相关物质的制备
- 专利标题： PREPARATION OF SILICON PHTHALOCYANINES AND GERMANIUM PHTHALOCYANINES AND RELATED SUBSTANCES
- 专利标题（中）： 硅烷基膦酸酯和锗酸氢钙及其相关物质的制备
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申请号： US12593097申请日： 2008-03-31
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公开(公告)号： US20100113767A1公开(公告)日： 2010-05-06
- 发明人: Thomas Gessner , Ruediger Sens , Wolfgang Ahlers , Christos Vamvakaris
- 申请人： Thomas Gessner , Ruediger Sens , Wolfgang Ahlers , Christos Vamvakaris
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen
- 优先权： EP07105776.4 20070405
- 国际申请： PCT/EP2008/053779 WO 20080331
- 主分类号： C09B47/04
- IPC分类号： C09B47/04
摘要：
A process for preparing compounds of the general formula (I) by reacting the compound of the general formula (II) where L, L′ are the same or different and are each independently Cl or OH in the presence of a. chlorine compounds Cl-M2R1R2R3, Cl-M3R4R5R6, with the proviso that L and L′ are not both simultaneously OH, or b. hydroxyl compounds HO-M2R1R2R3, HO-M3R4R5R6. The use of compounds of the general formula (I) as markers for liquids and a process for detecting markers in liquids.
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