TW248563B - - Google Patents

Info

Publication number
TW248563B
TW248563B TW083103351A TW83103351A TW248563B TW 248563 B TW248563 B TW 248563B TW 083103351 A TW083103351 A TW 083103351A TW 83103351 A TW83103351 A TW 83103351A TW 248563 B TW248563 B TW 248563B
Authority
TW
Taiwan
Prior art keywords
sulphonation
lewis acid
polyphosphines
arylphosphines
sulphonated
Prior art date
Application number
TW083103351A
Other languages
English (en)
Inventor
Rainer Manetsberger
Original Assignee
Hoechst 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
Priority claimed from DE4321512A external-priority patent/DE4321512C2/de
Priority claimed from DE19934344066 external-priority patent/DE4344066C2/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of TW248563B publication Critical patent/TW248563B/zh

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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/505—Preparation; Separation; Purification; Stabilisation
    • C07F9/5054—Preparation; Separation; Purification; Stabilisation by a process in which the phosphorus atom is not involved

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
TW083103351A 1993-06-29 1994-04-15 TW248563B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4321512A DE4321512C2 (de) 1993-06-29 1993-06-29 Verfahren zur Herstellung von sulfonierten Arylphosphinen
DE19934344066 DE4344066C2 (de) 1993-12-23 1993-12-23 Verfahren zur Herstellung sulfonierter Arylphosphine

Publications (1)

Publication Number Publication Date
TW248563B true TW248563B (zh) 1995-06-01

Family

ID=25927197

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083103351A TW248563B (zh) 1993-06-29 1994-04-15

Country Status (11)

Country Link
US (1) US5451698A (zh)
EP (1) EP0632047B1 (zh)
JP (1) JP2785175B2 (zh)
KR (1) KR100321535B1 (zh)
AT (1) ATE196473T1 (zh)
AU (1) AU672301B2 (zh)
BR (1) BR9402578A (zh)
CA (1) CA2126417C (zh)
DE (1) DE59409526D1 (zh)
ES (1) ES2151911T3 (zh)
TW (1) TW248563B (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435189A1 (de) * 1994-09-30 1996-04-04 Hoechst Ag Neue sulfonierte Phosphine, Verfahren zu ihrer Herstellung und ihre Verwendung als Bestandteil von Katalysatorsystemen
DE4435190A1 (de) * 1994-09-30 1996-04-04 Hoechst Ag Verfahren zur Herstellung von sulfonierten Arylphosphinen
KR100449382B1 (ko) * 1996-12-31 2004-11-26 주식회사 휴비스 이수축혼섬사의제조방법
KR19990015837A (ko) * 1997-08-11 1999-03-05 구광시 벌키성이 우수한 이수축 폴리에스테르 혼섬사의 제조 방법
KR100315150B1 (ko) * 1998-02-13 2002-02-28 조민호 폴리에스테르섬유의제조방법및장치
DE19918284C1 (de) 1999-04-22 2000-12-14 Celanese Chem Europe Gmbh Verfahren zur Herstellung von sulfonierten Arylphosphinen
CA2622112C (en) * 2005-09-15 2013-12-10 Dow Global Technologies Inc. Process for the monosulfonation of aromatic phosphines, and zwitterionic product derived therefrom
WO2009091670A1 (en) * 2008-01-15 2009-07-23 Dow Global Technologies Inc. Sulfonated organophosphine compounds and use thereof in hydroformylation processes
EP2231682B1 (en) * 2008-01-15 2016-01-06 Dow Global Technologies LLC Sulfonated organophosphine compounds and use thereof in hydroformylation processes
WO2009091669A1 (en) * 2008-01-15 2009-07-23 Dow Global Technologies Inc. Sulfonated organophosphine compounds and use in hydroformylation processes
EP2319852A1 (en) 2009-10-16 2011-05-11 Universitat Autònoma De Barcelona Triphenylphosphine derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471265A (en) * 1974-04-18 1977-04-21 Ici Ltd Sulphonation of 1,4-dihydroxyanthraquinones
US4248802A (en) * 1975-06-20 1981-02-03 Rhone-Poulenc Industries Catalytic hydroformylation of olefins
DE3235030A1 (de) * 1982-09-22 1984-03-22 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von sulfonierten arylphosphinen
US4699735A (en) * 1985-01-24 1987-10-13 Ciba-Geigy Corporation Process for the preparation of 1,4-diaminoanthraquinone-2-sulfonic acid
DE4040314A1 (de) * 1990-12-17 1992-06-25 Hoechst Ag Verfahren zur herstellung wasserloeslicher diphosphane

Also Published As

Publication number Publication date
EP0632047A1 (de) 1995-01-04
CA2126417A1 (en) 1994-12-30
AU6598194A (en) 1995-01-12
JP2785175B2 (ja) 1998-08-13
DE59409526D1 (de) 2000-10-26
AU672301B2 (en) 1996-09-26
ATE196473T1 (de) 2000-10-15
JPH07138273A (ja) 1995-05-30
ES2151911T3 (es) 2001-01-16
US5451698A (en) 1995-09-19
KR950000718A (ko) 1995-01-03
EP0632047B1 (de) 2000-09-20
CA2126417C (en) 1997-04-22
KR100321535B1 (ko) 2002-06-20
BR9402578A (pt) 1995-03-14

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