SK399090A3 - Method for producing tris(2,4-ditert.-butylphenyl)phosphite - Google Patents

Method for producing tris(2,4-ditert.-butylphenyl)phosphite Download PDF

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Publication number
SK399090A3
SK399090A3 SK3990-90A SK399090A SK399090A3 SK 399090 A3 SK399090 A3 SK 399090A3 SK 399090 A SK399090 A SK 399090A SK 399090 A3 SK399090 A3 SK 399090A3
Authority
SK
Slovakia
Prior art keywords
reaction
process according
tert
reaction mixture
stage
Prior art date
Application number
SK3990-90A
Other languages
English (en)
Slovak (sk)
Other versions
SK279179B6 (sk
Inventor
Rudolf Maul
Volker Schenk
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of SK399090A3 publication Critical patent/SK399090A3/sk
Publication of SK279179B6 publication Critical patent/SK279179B6/sk

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/141Esters of phosphorous acids
    • C07F9/145Esters of phosphorous acids with hydroxyaryl compounds

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  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SK3990-90A 1989-08-15 1990-08-14 Spôsob výroby tris(2,4-diterc.-butylfenyl)fosfitu SK279179B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH297589 1989-08-15

Publications (2)

Publication Number Publication Date
SK399090A3 true SK399090A3 (en) 1998-07-08
SK279179B6 SK279179B6 (sk) 1998-07-08

Family

ID=4245844

Family Applications (1)

Application Number Title Priority Date Filing Date
SK3990-90A SK279179B6 (sk) 1989-08-15 1990-08-14 Spôsob výroby tris(2,4-diterc.-butylfenyl)fosfitu

Country Status (10)

Country Link
EP (1) EP0413661B1 (ko)
JP (1) JP2984849B2 (ko)
KR (1) KR0147837B1 (ko)
BR (1) BR9004018A (ko)
CA (1) CA2023164C (ko)
CZ (1) CZ284446B6 (ko)
DE (1) DE59009231D1 (ko)
ES (1) ES2073556T3 (ko)
RU (1) RU1831485C (ko)
SK (1) SK279179B6 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3630363T3 (pl) 2017-05-24 2022-02-28 Basf Se Alkilowane trifenylofosforotioniany jako selektywne środki zbierające dla siarczków metali
CN115651012B (zh) * 2022-11-16 2023-04-21 江苏极易新材料有限公司 一种低酸值三(2,4-二叔丁基苯基)亚磷酸酯合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2007070C3 (de) * 1970-02-17 1979-02-22 Ciba-Geigy Ag, Basel (Schweiz) Verfahren und Vorrichtung zur Herstellung von Triarylphosphiten
EP0000757B1 (de) * 1977-08-08 1981-08-05 Ciba-Geigy Ag Verfahren zur Herstellung von Triarylphosphiten
JPS5581893A (en) * 1978-11-02 1980-06-20 Gen Electric Phosphite compound
DE2940620A1 (de) * 1979-10-06 1981-04-16 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von triarylphosphiten

Also Published As

Publication number Publication date
EP0413661B1 (de) 1995-06-14
RU1831485C (ru) 1993-07-30
ES2073556T3 (es) 1995-08-16
DE59009231D1 (de) 1995-07-20
JPH03118387A (ja) 1991-05-20
BR9004018A (pt) 1991-09-03
CA2023164A1 (en) 1991-02-16
JP2984849B2 (ja) 1999-11-29
CZ399090A3 (cs) 1998-09-16
EP0413661A2 (de) 1991-02-20
CZ284446B6 (cs) 1998-11-11
EP0413661A3 (en) 1991-09-25
SK279179B6 (sk) 1998-07-08
KR910004640A (ko) 1991-03-29
CA2023164C (en) 2000-06-20
KR0147837B1 (ko) 1998-08-17

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