BR0014265A - Processo de hidrocianação e ligante de fosfito multidentado - Google Patents

Processo de hidrocianação e ligante de fosfito multidentado

Info

Publication number
BR0014265A
BR0014265A BR0014265-4A BR0014265A BR0014265A BR 0014265 A BR0014265 A BR 0014265A BR 0014265 A BR0014265 A BR 0014265A BR 0014265 A BR0014265 A BR 0014265A
Authority
BR
Brazil
Prior art keywords
multidentate phosphite
hydrocyanation
binder
multidentate
hydrocyanation process
Prior art date
Application number
BR0014265-4A
Other languages
English (en)
Inventor
Helen S M Lu
Nora S Radu
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR0014265A publication Critical patent/BR0014265A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
    • 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
    • C07F9/141—Esters of phosphorous acids
    • C07F9/145—Esters of phosphorous acids with hydroxyaryl compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (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)
  • Polyurethanes Or Polyureas (AREA)
  • Catalysts (AREA)

Abstract

"PROCESSO DE HIDROCIANAçãO E LIGANTE DE FOSFITO MULTIDENTADO". A presente invenção se refere a reações de hidrocianação que empregam ligantes de fosfito multidentados e a ligantes de fosfito multidentados. Os ligantes possuem substituintes contendo fenila ligados à posição orto do grupo fenol terminal e/ou ligados à posição orto do grupo de ligação através de pontes. As composições de catalisador que contêm esses ligantes atingem uma distribuição de 97% ou mais na hidrocianação.
BR0014265-4A 1999-09-20 2000-09-19 Processo de hidrocianação e ligante de fosfito multidentado BR0014265A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15488299P 1999-09-20 1999-09-20
PCT/US2000/025546 WO2001021579A1 (en) 1999-09-20 2000-09-19 Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions

Publications (1)

Publication Number Publication Date
BR0014265A true BR0014265A (pt) 2002-05-21

Family

ID=22553218

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014265-4A BR0014265A (pt) 1999-09-20 2000-09-19 Processo de hidrocianação e ligante de fosfito multidentado

Country Status (12)

Country Link
US (1) US6380421B1 (pt)
EP (1) EP1214289B1 (pt)
JP (1) JP2003509486A (pt)
KR (1) KR100757632B1 (pt)
CN (2) CN1258522C (pt)
BR (1) BR0014265A (pt)
CA (1) CA2382166A1 (pt)
DE (1) DE60041409D1 (pt)
HK (1) HK1050187A1 (pt)
MY (1) MY128111A (pt)
TW (1) TWI235144B (pt)
WO (1) WO2001021579A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030135014A1 (en) * 2001-11-26 2003-07-17 Radu Nora S. Polymeric, phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
AR038161A1 (es) 2002-01-24 2004-12-29 Basf Ag Procedimiento para separar acidos de mezclas de reaccion quimicas con la ayuda de liquidos ionicos
MY134370A (en) * 2002-07-10 2007-12-31 Basf Ag Recycling of a lewis acid
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
FR2850966B1 (fr) 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates Procede de fabrication de composes dinitriles
DE10314761A1 (de) * 2003-03-31 2004-10-14 Basf Ag Als Katalysator für die Hydrocyanierung von olefinisch ungesättigten Verbindungen geeignetes System
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
FR2854892B1 (fr) * 2003-05-12 2005-06-24 Rhodia Polyamide Intermediates Procede de fabrication de dinitriles
DE102004004682A1 (de) 2004-01-29 2005-08-18 Basf Ag Verfahren zur Herstellung von Adipodinitril durch Hydrocyanierung von 1,3-Butadien
US7501507B2 (en) * 2004-06-14 2009-03-10 North Carolina State University Route to formyl-porphyrins
US7884161B2 (en) 2006-03-13 2011-02-08 Lg Chem, Ltd. Method for preparation of 1-alkene-acrylate based copolymer
US7629484B2 (en) * 2006-03-17 2009-12-08 Invista North America S.A.R.L. Method for the purification of triorganophosphites by treatment with a basic additive
KR100882315B1 (ko) * 2006-04-28 2009-02-10 주식회사 엘지화학 루이스 산을 이용한 α-올레핀-아크릴레이트-노보넨 3원공중합체 제조방법 및 이에 의해 제조된 공중합체
US7709674B2 (en) * 2006-07-14 2010-05-04 Invista North America S.A R.L Hydrocyanation process with reduced yield losses
JP5406174B2 (ja) * 2007-03-30 2014-02-05 エルジー・ケム・リミテッド アルケン、アクリレートおよび不飽和有機酸を含む共重合体、およびその製造方法
FR2926549B1 (fr) * 2008-01-18 2015-05-01 Rhodia Operations Procede de fabrication de composes nitriles
EP2488539B2 (en) 2009-10-16 2023-12-20 Dow Technology Investments LLC Gas phase hydroformylation process
EP2614070B1 (en) 2010-09-07 2017-07-26 Invista Technologies S.à r.l. Nickel compositions for preparing nickel metal and nickel complexes
US9840524B2 (en) 2014-05-20 2017-12-12 Evonik Degussa Gmbh Process for reducing the chlorine content of organomonophosphites using two solutions
DE102014209532A1 (de) 2014-05-20 2015-11-26 Evonik Degussa Gmbh Neue Monophosphitliganden mit einer tert-Butyloxycarbonyl-Gruppe
DE102014209533A1 (de) 2014-05-20 2015-12-17 Evonik Degussa Gmbh Gemische von Monophosphitligand und deren Verwendung zur Katalyse einer Hydroformylierungsreaktion
DE102015207864A1 (de) * 2015-04-29 2016-11-03 Evonik Degussa Gmbh Neue Monophosphitverbindungen mit einer Ethergruppe
TWI724103B (zh) 2016-02-11 2021-04-11 德商漢高智慧財產控股公司 含羥基官能性側基之烯烴－丙烯酸酯共聚物及其用途
CA3012843A1 (en) 2016-02-11 2017-08-17 Henkel IP & Holding GmbH Olefin-acrylate copolymers with pendant hydroxyl functionality and use thereof
CN108794527B (zh) * 2018-06-15 2020-05-12 南京诚志清洁能源有限公司 一种双齿膦配体及其在氢甲酰化反应中的应用
CN108586530B (zh) * 2018-06-15 2020-05-12 南京诚志清洁能源有限公司 双齿膦配体及其在氢甲酰化反应中的应用

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1112539A (en) 1965-11-26 1968-05-08 Du Pont Preparation of organic nitriles
US3496210A (en) 1966-07-28 1970-02-17 Du Pont Hydrocyanation of terminal alkynes
US3496217A (en) 1967-05-23 1970-02-17 Du Pont Hydrocyanation of olefins
US3655723A (en) 1969-10-31 1972-04-11 Du Pont Hydrocyanation of olefins
US3631191A (en) 1970-04-08 1971-12-28 Du Pont Synthesis of zero valent nickel-tetrakis triaryl phosphite complexes
US3907847A (en) 1970-04-27 1975-09-23 Ethyl Corp Compound and method
US3847959A (en) 1972-10-25 1974-11-12 Du Pont Process of preparing a zerovalent nickel complex with organic phosphorus compounds
US3846461A (en) 1972-10-25 1974-11-05 Du Pont Process of preparing a zerovalent nickel complex with organic phosphorus compounds
US3903120A (en) 1973-06-19 1975-09-02 Du Pont Preparation of zerovalent nickel complexes from elemental nickel
JPH0742240B2 (ja) 1985-09-30 1995-05-10 三井石油化学工業株式会社 ビフエノ−ル類の製造方法
US4774353A (en) 1986-06-05 1988-09-27 E. I. Du Pont De Nemours And Company Triorganotin catalyst promoters for hydrocyanation
US4874884A (en) 1988-03-31 1989-10-17 E. I. Du Pont De Nemours And Company Promoter synergism in pentenenitrile hydrocyanation
DE3937610A1 (de) 1989-11-11 1991-05-16 Hoechst Ag Verfahren zur gewinnung von phosphorigsaeure-bis-(2,4-di-tert.-butyl-phenyl)ester-halogeniden
TW213465B (pt) 1991-06-11 1993-09-21 Mitsubishi Chemicals Co Ltd
US5606693A (en) 1991-10-02 1997-02-25 International Business Machines Corporation Distributed database management over a network
DK0730574T3 (da) 1993-11-23 1999-05-25 Du Pont Fremgangsmåder og katalysatorsammensætninger til hydrocyanering af monoolefiner
BE1008343A3 (nl) 1994-05-06 1996-04-02 Dsm Nv Bidentaat fosfineligand
US5512696A (en) 1995-07-21 1996-04-30 E. I. Du Pont De Nemours And Company Hydrocyanation process and multidentate phosphite and nickel catalyst composition therefor
TW315370B (pt) 1994-10-07 1997-09-11 Du Pont
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
IN187044B (pt) 1995-01-27 2002-01-05 Du Pont
TW343195B (en) 1996-03-15 1998-10-21 Dsm Nv Process to prepare a terminal aldehyde
US5874641A (en) 1996-03-15 1999-02-23 Dsm N.V. Process to prepare a terminal aldehyde
JPH1045775A (ja) * 1996-04-30 1998-02-17 Mitsubishi Chem Corp ビスホスファイト化合物の製造方法
DE19717359B4 (de) 1996-04-30 2014-10-30 Mitsubishi Chemical Corp. Bisphosphitverbindungen und Verfahren zu deren Herstellung
US6024718A (en) 1996-09-04 2000-02-15 The Regents Of The University Of California Intraluminal directed ultrasound delivery device
US5710344A (en) 1996-11-08 1998-01-20 E. I. Du Pont De Nemours And Company Process to prepare a linear aldehyde
MY124170A (en) 1997-07-29 2006-06-30 Invista Tech Sarl Hydrocyanation processes and multidentate phosphite ligand and nickel catalyst compositions therefor
ZA986369B (en) 1997-07-29 2000-01-17 Du Pont Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles.
US5847191A (en) 1997-07-29 1998-12-08 E. I. Du Pont De Nemours And Company Process for the hydrocyanation of monoolefins using bidentate phosphite ligands and zero-valent nickel
ZA986374B (en) 1997-07-29 2000-01-17 Du Pont Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles.

Also Published As

Publication number Publication date
CN1680291A (zh) 2005-10-12
WO2001021579A1 (en) 2001-03-29
DE60041409D1 (de) 2009-03-05
HK1050187A1 (en) 2003-06-13
KR100757632B1 (ko) 2007-09-10
EP1214289B1 (en) 2009-01-14
TWI235144B (en) 2005-07-01
CN1374943A (zh) 2002-10-16
US6380421B1 (en) 2002-04-30
KR20020033464A (ko) 2002-05-06
JP2003509486A (ja) 2003-03-11
CA2382166A1 (en) 2001-03-29
CN1258522C (zh) 2006-06-07
EP1214289A1 (en) 2002-06-19
CN1680291B (zh) 2010-11-03
MY128111A (en) 2007-01-31

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Legal Events

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B25A Requested transfer of rights approved

Owner name: INVISTA TECHNOLOGIES S.A.R.L. (US)

Free format text: TRANSFERIDO DE: E. I. DUPONT DE NEMOURS AND COMPANY

B25G Requested change of headquarter approved

Owner name: INVISTA TECHNOLOGIES S.A.R.L. (CH)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 018050041821/SP DE 19/10/2005.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.