ATE404530T1 - Verfahren zur hydrocyanierung von ungesättigten verbindungen - Google Patents

Verfahren zur hydrocyanierung von ungesättigten verbindungen

Info

Publication number
ATE404530T1
ATE404530T1 AT04742669T AT04742669T ATE404530T1 AT E404530 T1 ATE404530 T1 AT E404530T1 AT 04742669 T AT04742669 T AT 04742669T AT 04742669 T AT04742669 T AT 04742669T AT E404530 T1 ATE404530 T1 AT E404530T1
Authority
AT
Austria
Prior art keywords
separation
equal
metallic element
hydrocyanation
organophosphorus ligands
Prior art date
Application number
AT04742669T
Other languages
English (en)
Inventor
Cecile Rosier
Philippe Leconte
Damien Bourgeois
Original Assignee
Rhodia Polyamide Intermediates
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33306287&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE404530(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia Polyamide Intermediates filed Critical Rhodia Polyamide Intermediates
Application granted granted Critical
Publication of ATE404530T1 publication Critical patent/ATE404530T1/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
    • C07C255/04—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton containing two cyano groups bound to the carbon skeleton

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
AT04742669T 2003-05-12 2004-05-07 Verfahren zur hydrocyanierung von ungesättigten verbindungen ATE404530T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0305673A FR2854892B1 (fr) 2003-05-12 2003-05-12 Procede de fabrication de dinitriles

Publications (1)

Publication Number Publication Date
ATE404530T1 true ATE404530T1 (de) 2008-08-15

Family

ID=33306287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04742669T ATE404530T1 (de) 2003-05-12 2004-05-07 Verfahren zur hydrocyanierung von ungesättigten verbindungen

Country Status (12)

Country Link
US (1) US7612223B2 (de)
EP (1) EP1622863B1 (de)
JP (1) JP2007502854A (de)
KR (1) KR100734798B1 (de)
CN (1) CN100441566C (de)
AT (1) ATE404530T1 (de)
DE (1) DE602004015770D1 (de)
FR (1) FR2854892B1 (de)
RU (1) RU2299194C2 (de)
TW (1) TWI344386B (de)
UA (1) UA79378C2 (de)
WO (1) WO2004101498A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857965B1 (fr) * 2003-07-25 2005-08-26 Rhodia Polyamide Intermediates Procede de fabrication et de separation de composes dinitriles
FR2878848B1 (fr) * 2004-12-07 2007-01-05 Rhodia Chimie Sa Procede de fabrication de composes dinitriles
EP1825914A1 (de) * 2006-02-22 2007-08-29 Basf Aktiengesellschaft Verbessertes Verfahren zur Herstellung von Nickel(0)-Phophorligand-Komplexen
FR2926549B1 (fr) * 2008-01-18 2015-05-01 Rhodia Operations Procede de fabrication de composes nitriles
FR2926816B1 (fr) 2008-01-25 2010-05-14 Rhodia Operations Procede de fabrication de composes comprenant des fonctions nitriles
FR2932477B1 (fr) * 2008-06-17 2013-01-18 Rhodia Operations Procede de fabrication de composes nitriles a partir de composes a insaturation ethylenique
FR2937321B1 (fr) 2008-10-21 2010-10-22 Rhodia Operations Procede de fabrication de composes comprenant des fonctions nitriles
CN104010707B (zh) 2011-12-21 2016-08-31 因温斯特技术公司 用于减少稳定乳液的萃取溶剂控制
EP2794046B1 (de) 2011-12-21 2016-02-03 Invista Technologies S.A R.L. Regelung des extraktionslösungsmittels zur verminderung stabiler emulsionen
WO2013095852A1 (en) 2011-12-21 2013-06-27 Invista North America S.A.R.L. Extraction solvent control for reducing stable emulsions
CN105531257B (zh) 2013-07-17 2019-12-17 英威达纺织（英国）有限公司 通过蒸馏将溶剂与镍催化剂分离
CN109265367B (zh) * 2018-10-30 2021-09-24 河南中平紫光科技有限公司 一种稳定催化体系并合成己二腈的方法
CN118894790B (zh) * 2024-06-25 2026-02-17 中国天辰工程有限公司 一种一步法合成己二腈的方法

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US3641107A (en) 1968-10-21 1972-02-08 Du Pont Purification process for unsaturated organic nitriles
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US3538142A (en) 1969-08-04 1970-11-03 Du Pont Process of isomerizing 3-pentenenitrile to 4-pentenenitrile
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US3655723A (en) 1969-10-31 1972-04-11 Du Pont Hydrocyanation of olefins
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US3631191A (en) 1970-04-08 1971-12-28 Du Pont Synthesis of zero valent nickel-tetrakis triaryl phosphite complexes
US3676481A (en) 1970-06-29 1972-07-11 Du Pont Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentenenitriles in the presence of certain metal salt and/or tri(hydrocarbyl)boron promoters
US3752839A (en) 1970-07-02 1973-08-14 Du Pont Hydrocyanation olefins
US3676475A (en) 1970-07-06 1972-07-11 Du Pont Hydrides of nickel coordination compounds
US3739011A (en) 1971-04-30 1973-06-12 Du Pont Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentenenitriles
US3766241A (en) 1971-05-26 1973-10-16 Du Pont Removal of metal cations from solution in nitriles
US3766231A (en) 1971-08-02 1973-10-16 Du Pont Compounds of zero valent nickel containing n bonded nitriles
US3798256A (en) 1971-08-02 1974-03-19 Du Pont Hydrocyanation of olefins
US3925445A (en) 1971-08-02 1975-12-09 Du Pont Hydrocyanation of olefins
US3766237A (en) 1972-01-25 1973-10-16 Du Pont Hydrocyanation of olefins
US3773809A (en) * 1972-06-28 1973-11-20 Du Pont Separation of organic phosphorus compounds and their metal complexes from organic nitriles in the hydrocyanation of olefins
US3818067A (en) 1972-07-20 1974-06-18 Du Pont Preparation of organic dinitriles
US3853754A (en) 1972-07-20 1974-12-10 Du Pont Membrane separation of homogeneous catalysts from nitrile solutions
US3846461A (en) 1972-10-25 1974-11-05 Du Pont Process of preparing a zerovalent nickel complex with organic phosphorus compounds
US3859327A (en) 1972-10-25 1975-01-07 Du Pont Process for recovery of nickel from a deactivated hydrocyanation catalyst
US3847959A (en) 1972-10-25 1974-11-12 Du Pont Process of preparing a zerovalent nickel complex with organic phosphorus compounds
US3818068A (en) 1973-01-19 1974-06-18 Du Pont Removal of deactivated catalyst species from a hydrocyanation product fluid
US3865865A (en) 1973-02-15 1975-02-11 Du Pont Selective removal of 2-pentenenitrile and 2-methyl-2-butenenitrile from 3-pentenenitrile
US3884997A (en) 1973-05-02 1975-05-20 Du Pont Process for preparation of aromatic phosphorus compounds
US3903120A (en) 1973-06-19 1975-09-02 Du Pont Preparation of zerovalent nickel complexes from elemental nickel
US3852327A (en) 1973-08-29 1974-12-03 Du Pont Selective cis/trans isomerization of 2-pentenenitrile in a solution of pentenenitrile isomers
US3852325A (en) 1973-08-29 1974-12-03 Du Pont Selective isomerization of pentenenitriles
US3852328A (en) 1973-09-26 1974-12-03 Du Pont Catalytic isomerization of 2-methyl-3-butenenitrile to a linear pentenenitrile
US3850973A (en) 1973-09-26 1974-11-26 Du Pont Hydrocyanation of conjugated diolefins
US3859317A (en) * 1973-09-28 1975-01-07 Goodyear Tire & Rubber Process of preparing p-benzoquinone
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US3864380A (en) 1974-01-17 1975-02-04 Du Pont Hydrocyanation of Olefins
US3927056A (en) 1974-04-04 1975-12-16 Du Pont Hydrido(nitrile)tris(triaryl phosphite)cobalt complexes
US3920721A (en) 1974-09-18 1975-11-18 Du Pont Hydrocyanation of olefins
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US4146555A (en) 1975-08-26 1979-03-27 Du Pont Of Canada Limited Process for purifying adiponitrile
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US4298546A (en) 1980-08-05 1981-11-03 E. I. Du Pont De Nemours And Company Isomerization of 2-methyl-3-butenenitrile
US4336110A (en) 1981-02-05 1982-06-22 E. I. Du Pont De Nemours And Company Separation of benzene from cyclohexane
US4330483A (en) 1981-02-24 1982-05-18 E. I. Du Pont De Nemours And Company Hydrocyanation of olefins
US4328172A (en) 1981-02-24 1982-05-04 E. I. Du Pont De Nemours And Company Hydrocyanation of olefins
US4339395A (en) 1981-04-15 1982-07-13 E. I. Du Pont De Nemours And Company Treatment of olefin hydrocyanation products
US4387056A (en) 1981-04-16 1983-06-07 E. I. Du Pont De Nemours And Company Process for separating zero-valent nickel species from divalent nickel species
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US5175335A (en) 1991-11-12 1992-12-29 E. I. Du Pont De Nemours And Company Enantioselective hydrocyanation of aromatic vinyl compounds
US5312959A (en) 1993-07-12 1994-05-17 E. I. Du Pont De Nemours And Company Purification of 2-methylglutaronitrile or adiponitrile
CA2177135C (en) 1993-11-23 2005-04-26 Wilson Tam Processes and catalyst compositions for hydrocyanation of monoolefins
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US5821378A (en) 1995-01-27 1998-10-13 E. I. Du Pont De Nemours And Company Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles
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US6307107B1 (en) 1999-09-20 2001-10-23 E.I. Du Pont De Nemours And Company Hydroformylation of acyclic monoethylenically unsaturated compounds to corresponding terminal aldehydes
US6420611B1 (en) 1999-09-20 2002-07-16 E. I. Du Pont De Nemours And Company Composition comprising polymeric phosphite
US6284865B1 (en) 1999-09-20 2001-09-04 E. I. Du Pont De Nemours And Company Polymeric phosphite composition and hydrocyanation of unsaturated organic compounds and the isomerization of unsaturated nitriles
US6380421B1 (en) 1999-09-20 2002-04-30 E. I. Du Pont De Nemours And Company Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions
CN100360496C (zh) 1999-09-20 2008-01-09 因维斯塔技术有限公司 多齿亚磷酸酯配体、含有这类配体的催化组合物和使用这类催化组合物的催化方法
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US6362354B1 (en) 2000-11-17 2002-03-26 E. I. Du Pont De Nemours And Company Phosphonite ligands, catalyst compositions and hydroformylation process utilizing same
US6372147B1 (en) 2001-05-07 2002-04-16 E. I. Du Pont De Nemours And Company Organoboron waste stream treatment using hydrogen peroxide
US6753440B2 (en) 2001-05-11 2004-06-22 E.I. Du Pont De Nemours And Company Copper-catalyzed vapor phase hydrocyanation of diolefinic compounds
DE10136488A1 (de) * 2001-07-27 2003-02-06 Basf Ag Ni(O) enthaltendes Katalysatorsystem
AR036636A1 (es) * 2001-10-12 2004-09-22 Basf Ag Fosfonita i, su uso como ligando en complejos de metal de transicion, dichos complejos, procedimiento para la obtencion de estos ultimos, uso de complejos de metal transitorio como catalizador y procedimientos para la adicion de acido cianhidrico a un doble enlace olefinico y para la isomerizacion d
TW593251B (en) 2001-11-26 2004-06-21 Du Pont Process for preparing 3,3',5,5',6,6'-hexaalkyl-2,2'-biphenols, 3,3',4,4',5,5'-hexaalkyl-2,2'-biphenols and 3,3',4,4',5,5',6,6'-octaalkyl-2,2'-biphenols
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US6660876B2 (en) 2001-11-26 2003-12-09 E. I. Du Pont De Nemours And Company Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
CN1289539C (zh) 2001-11-26 2006-12-13 因维斯塔技术有限公司 载体上的双(磷)配体及其在催化中的应用
US6489517B1 (en) 2001-11-26 2002-12-03 E. I. Du Pont De Nemours And Company Process for preparing 3,3′,6,6′-tetraalkyl-2,2′-biphenols and 3,3′,6,6′-tetraalkyl-5,5′-dihalo-2,2′-biphenols
US20030100803A1 (en) 2001-11-26 2003-05-29 Lu Helen S.M. 3-Alkylated-5,5',6,6',7,7,'8,8'-octahydro-2,2'-binaphthols and 3,3'-dialkylated-5,5',6,6',7,7',8,8'-octahydro-2,2'-binaphthols and processes for making them
US6660877B2 (en) 2002-03-07 2003-12-09 E. I. Du Pont De Nemours And Company Phosphonite ligands and their use in hydrocyanation
US6779911B2 (en) * 2002-11-26 2004-08-24 Rhine Electronic Co., Ltd. Separation device of a lamp holder and a fixing seat
US20040106815A1 (en) 2002-12-02 2004-06-03 Ritter Joachim C. Selective synthesis of organophosphites
US6906218B2 (en) 2002-12-18 2005-06-14 Invista North America S.A.R.L. Cyclohexane derivatives and methods for their preparation
FR2849027B1 (fr) * 2002-12-23 2005-01-21 Rhodia Polyamide Intermediates Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques
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EP1622863A2 (de) 2006-02-08
CN1787991A (zh) 2006-06-14
FR2854892A1 (fr) 2004-11-19
US7612223B2 (en) 2009-11-03
RU2299194C2 (ru) 2007-05-20
FR2854892B1 (fr) 2005-06-24
WO2004101498A3 (fr) 2005-01-27
DE602004015770D1 (de) 2008-09-25
UA79378C2 (uk) 2007-06-11
EP1622863B1 (de) 2008-08-13
CN100441566C (zh) 2008-12-10
JP2007502854A (ja) 2007-02-15
WO2004101498A2 (fr) 2004-11-25
KR100734798B1 (ko) 2007-07-03
TW200505573A (en) 2005-02-16
TWI344386B (en) 2011-07-01
US20070155979A1 (en) 2007-07-05
RU2005138494A (ru) 2006-04-27
KR20060040585A (ko) 2006-05-10

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