-
公开(公告)号:US20120184765A1
公开(公告)日:2012-07-19
申请号:US13349851
申请日:2012-01-13
申请人: Jan-Gerd Hansel , Oliver Falkner
发明人: Jan-Gerd Hansel , Oliver Falkner
IPC分类号: C07F9/09
摘要: The present invention relates to a process for preparing tetraalkyl bisphosphates by reacting tetrachlorobisphosphates with alcohols, neutralizing the resultant hydrogen chloride with a base, and isolating the salt formed in the neutralization from the reaction mixture as a solid.
摘要翻译: 本发明涉及通过使四氯二磷酸酯与醇反应制备四烷基二磷酸酯的方法,用碱中和所得氯化氢,并将中和中形成的盐与反应混合物中固体分离。
-
公开(公告)号:US20070179285A1
公开(公告)日:2007-08-02
申请号:US10562594
申请日:2004-06-22
申请人: Horst Berneth , Karl-Friedrich Bruder , Karin Hassenruck , Oliver Falkner , Serguei Kostromine , Christa Kruger , Timo Meyer-Friedrichsen , Josef-Walter Stawitz , Rafael Oser
发明人: Horst Berneth , Karl-Friedrich Bruder , Karin Hassenruck , Oliver Falkner , Serguei Kostromine , Christa Kruger , Timo Meyer-Friedrichsen , Josef-Walter Stawitz , Rafael Oser
IPC分类号: C07F13/00
CPC分类号: C07D487/22 , C09B47/0675 , C09B67/0035 , G11B7/248
摘要: The invention relates to a process for preparing alkoxy-substituted, metal-containing phthalocyanines of the formula (I) where R is substituted or unsubstituted alkyl or cycloalkyl, M is a divalent metal atom, metaloxy or a trivalent or tetravalent substituted metal atom, characterized in that the phthalonitrile of the formula (II) is reacted in the presence of a metal salt and a base in a water-miscible solvent.
摘要翻译: 本发明涉及一种制备式(I)的烷氧基取代的含金属酞菁的方法,其中R是取代或未取代的烷基或环烷基,M是二价金属原子,金属氧基或三价或四价取代的金属原子,其特征在于 其中式(II)的邻苯二甲腈在金属盐和碱的存在下在水混溶性溶剂中反应。
-