WO2003100073A3 - Verfahren zur herstellung von phosphorsäuretriester - Google Patents

Verfahren zur herstellung von phosphorsäuretriester Download PDF

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Publication number
WO2003100073A3
WO2003100073A3 PCT/EP2003/005461 EP0305461W WO03100073A3 WO 2003100073 A3 WO2003100073 A3 WO 2003100073A3 EP 0305461 W EP0305461 W EP 0305461W WO 03100073 A3 WO03100073 A3 WO 03100073A3
Authority
WO
WIPO (PCT)
Prior art keywords
phosphoric acid
acid triesters
producing phosphoric
phosphorus
reaction
Prior art date
Application number
PCT/EP2003/005461
Other languages
English (en)
French (fr)
Other versions
WO2003100073A2 (de
Inventor
Karl-Heinz Mitschke
Original Assignee
Bayer Chemicals Ag
Karl-Heinz Mitschke
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Chemicals Ag, Karl-Heinz Mitschke filed Critical Bayer Chemicals Ag
Priority to AU2003233342A priority Critical patent/AU2003233342A1/en
Publication of WO2003100073A2 publication Critical patent/WO2003100073A2/de
Publication of WO2003100073A3 publication Critical patent/WO2003100073A3/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/11—Esters of phosphoric acids with hydroxyalkyl compounds without further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/12—Esters of phosphoric acids with hydroxyaryl compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)

Abstract

Die Erfindung betrifft ein verbessertes Verfahren zur technischen Herstellung von Phosphorsäuretriestern, in dem die Restmenge an Phosphortrihalogenid, die sich zusammen mit dem Phosphoroxyhalogenid im Ausgangsmaterial befindet, in einer der Hauptreaktion vorgelagerten Reaktion mit einem Halogen versetzt wird.
PCT/EP2003/005461 2002-05-28 2003-05-26 Verfahren zur herstellung von phosphorsäuretriester WO2003100073A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003233342A AU2003233342A1 (en) 2002-05-28 2003-05-26 Method for producing phosphoric acid triesters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002123649 DE10223649C1 (de) 2002-05-28 2002-05-28 Verfahren zur Herstellung von Phosphorsäuretriester
DE10223649.6 2002-05-28

Publications (2)

Publication Number Publication Date
WO2003100073A2 WO2003100073A2 (de) 2003-12-04
WO2003100073A3 true WO2003100073A3 (de) 2004-04-08

Family

ID=27588632

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/005461 WO2003100073A2 (de) 2002-05-28 2003-05-26 Verfahren zur herstellung von phosphorsäuretriester

Country Status (3)

Country Link
AU (1) AU2003233342A1 (de)
DE (1) DE10223649C1 (de)
WO (1) WO2003100073A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006053380A1 (de) 2006-11-13 2008-05-15 Wacker Chemie Ag Verfahren zur Herstellung von chlorierten Carbonylverbindungen in Jet Loop Reaktoren
CN103214515A (zh) * 2013-04-09 2013-07-24 天津市联瑞阻燃材料有限公司 一种磷酸甲苯二苯酯的制备方法
CN103224519A (zh) * 2013-04-09 2013-07-31 天津市联瑞阻燃材料有限公司 一种对叔丁基苯基磷酸苯基酯的制备方法
CN110452263B (zh) * 2019-08-23 2022-09-09 三门峡中达化工有限公司 一种吡啶催化合成磷酸三正丁酯的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324716A2 (de) * 1988-01-12 1989-07-19 Fmc Corporation (Uk) Limited Triarylphosphate
WO2002032910A1 (de) * 2000-10-16 2002-04-25 Bayer Aktiengesellschaft Verfahren zur herstellung von phosphorsäureestern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19848894A1 (de) * 1998-10-23 2000-04-27 Bayer Ag Phosphorsäureester

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324716A2 (de) * 1988-01-12 1989-07-19 Fmc Corporation (Uk) Limited Triarylphosphate
WO2002032910A1 (de) * 2000-10-16 2002-04-25 Bayer Aktiengesellschaft Verfahren zur herstellung von phosphorsäureestern

Also Published As

Publication number Publication date
AU2003233342A1 (en) 2003-12-12
WO2003100073A2 (de) 2003-12-04
AU2003233342A8 (en) 2003-12-12
DE10223649C1 (de) 2003-08-14

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