IN2014CN02246A - - Google Patents

Download PDF

Info

Publication number
IN2014CN02246A
IN2014CN02246A IN2246CHN2014A IN2014CN02246A IN 2014CN02246 A IN2014CN02246 A IN 2014CN02246A IN 2246CHN2014 A IN2246CHN2014 A IN 2246CHN2014A IN 2014CN02246 A IN2014CN02246 A IN 2014CN02246A
Authority
IN
India
Prior art keywords
catalysts
preparation
reducing
disclosed
level
Prior art date
Application number
Inventor
Glenn A Miller
Original Assignee
Dow Technology Investments Llc
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 Dow Technology Investments Llc filed Critical Dow Technology Investments Llc
Publication of IN2014CN02246A publication Critical patent/IN2014CN02246A/en

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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574—Esters of oxyacids of phosphorus
    • C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus

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)
  • Treating Waste Gases (AREA)

Abstract

A process for reducing the level of contaminant metals in ligands used in the preparation of catalysts is disclosed.
IN2246CHN2014 2011-09-30 2012-09-07 IN2014CN02246A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161541291P 2011-09-30 2011-09-30
PCT/US2012/054197 WO2013048701A1 (en) 2011-09-30 2012-09-07 Purification process

Publications (1)

Publication Number Publication Date
IN2014CN02246A true IN2014CN02246A (en) 2015-06-12

Family

ID=46940590

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2246CHN2014 IN2014CN02246A (en) 2011-09-30 2012-09-07

Country Status (9)

Country Link
US (1) US9428529B2 (en)
EP (1) EP2751122B1 (en)
JP (1) JP6068482B2 (en)
KR (1) KR101987513B1 (en)
CN (1) CN103906755B (en)
IN (1) IN2014CN02246A (en)
TW (1) TWI628001B (en)
WO (1) WO2013048701A1 (en)
ZA (1) ZA201401261B (en)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527809A (en) * 1967-08-03 1970-09-08 Union Carbide Corp Hydroformylation process
US3706822A (en) 1969-10-02 1972-12-19 James E Caldwell Method of refining esters of organophosphorus
US4143075A (en) 1976-08-12 1979-03-06 Union Carbide Corporation Control of condensation products in hydroformylation process
US4283562A (en) 1979-10-26 1981-08-11 Union Carbide Corporation Hydroformylation process using stable rhodium catalyst
US4276235A (en) 1980-04-24 1981-06-30 The United States Of America As Represented By The United States Department Of Energy Method for purifying bidentate organophosphorous compounds
US4400548A (en) 1981-08-17 1983-08-23 Union Carbide Corporation Hydroformylation process using bisphosphine monooxide ligands
US4789753A (en) 1984-02-17 1988-12-06 Union Carbide Corporation Phosphite ligands
US4599206A (en) 1984-02-17 1986-07-08 Union Carbide Corporation Transition metal complex catalyzed reactions
US4668651A (en) 1985-09-05 1987-05-26 Union Carbide Corporation Transition metal complex catalyzed processes
US4748261A (en) * 1985-09-05 1988-05-31 Union Carbide Corporation Bis-phosphite compounds
US4716250A (en) * 1986-07-10 1987-12-29 Union Carbide Corporation Hydroformylation using low volatile/organic soluble phosphine ligands
US4845306A (en) * 1987-04-24 1989-07-04 Eastman Kodak Company Catalyst material recovery or concentration process
TW213465B (en) 1991-06-11 1993-09-21 Mitsubishi Chemicals Co Ltd
KR960007736B1 (en) * 1993-07-27 1996-06-11 한국과학기술연구원 Method of removing carbonyl compound in inlet gas
US5710344A (en) 1996-11-08 1998-01-20 E. I. Du Pont De Nemours And Company Process to prepare a linear aldehyde
AU6518398A (en) 1997-03-27 1998-10-22 Mitsubishi Chemical Corporation Process for producing aldehydes
US6548708B1 (en) * 1998-08-05 2003-04-15 Sri International Preparation of biphosphine ligands for incorporation into catalytic complexes
DE10005084C1 (en) * 2000-02-04 2001-09-13 Celanese Chem Europe Gmbh Recovery of rhodium from rhodium complexes, for reuse as a hydroformylation catalyst, comprises extraction with a phosphate or phosphonate, oxidization and treatment with an arylphosphine.
WO2002062808A1 (en) * 2001-02-08 2002-08-15 Akzo Nobel N.V. Process for purification of phosphate esters
US7872156B2 (en) 2007-12-26 2011-01-18 Eastman Chemical Company Fluorophosphite containing catalysts for hydroformylation processes
JP5576357B2 (en) 2008-03-28 2014-08-20 ダウ グローバル テクノロジーズ エルエルシー Isothermal process for the synthesis of phosphoromonochromidite.
WO2010042313A1 (en) * 2008-10-08 2010-04-15 Dow Technology Investments Llc Slurry process for synthesis of bisphosphites

Also Published As

Publication number Publication date
CN103906755B (en) 2018-02-27
TW201317053A (en) 2013-05-01
TWI628001B (en) 2018-07-01
JP6068482B2 (en) 2017-01-25
KR20140090169A (en) 2014-07-16
EP2751122B1 (en) 2018-10-24
JP2014534179A (en) 2014-12-18
ZA201401261B (en) 2015-05-27
WO2013048701A1 (en) 2013-04-04
CN103906755A (en) 2014-07-02
US9428529B2 (en) 2016-08-30
KR101987513B1 (en) 2019-06-10
US20150073169A1 (en) 2015-03-12
EP2751122A1 (en) 2014-07-09

Similar Documents

Publication Publication Date Title
SG11201404614XA (en) Process for the enzymatic regeneration of redox cofactors
EP2699534A4 (en) PROCESS FOR PRODUCING TRANS-1233zd
EP2647691A4 (en) Combined process for processing heavy oil
LT2718404T (en) Process for producing liquid hydrocarbons
SG11201401354QA (en) Process for producing sn-containing catalysts
MX2015002487A (en) Process for the preparation of teneligliptin.
EP2664612A4 (en) Method for producing unsaturated nitrile
EP2714701A4 (en) Process for fosaprepitant
GB2560284B (en) Process for the 3-O-demethylation of morphinan compounds
PT2800754T (en) Process for the preparation of metallocene complexes
IL230904A0 (en) Process for the preparation of complexes of68ga
SI2665723T1 (en) Process for the preparation of statins in the presence of base
SG11201401761QA (en) Method for producing compounds comprising nitrile functions
EP2740719A4 (en) Process for producing a-fluoroaldehydes
EP2682385A4 (en) Method for producing unsaturated nitrile
GB201107985D0 (en) Process
ZA201307762B (en) Divided conduit and process for forming
SG11201403687TA (en) Polymerisation process
MX2014000916A (en) Process for the continuous production of polyetherols.
ZA201404385B (en) Process for the manufacture of ferrochrome
MY172695A (en) Method for replenishing the catalyst in continuous hydroformylation
MX2014003936A (en) Method for producing dithiine tetracarboximides.
EP2691357A4 (en) Method for producing 1-hexene
EP2799135A4 (en) Photocatalysts and process for preparing photocatalysts
IN2014CN02246A (en)