ES2125381T3 - Procedimiento para la obtencion de trifenilfosfina - Google Patents

Procedimiento para la obtencion de trifenilfosfina

Info

Publication number
ES2125381T3
ES2125381T3 ES94112169T ES94112169T ES2125381T3 ES 2125381 T3 ES2125381 T3 ES 2125381T3 ES 94112169 T ES94112169 T ES 94112169T ES 94112169 T ES94112169 T ES 94112169T ES 2125381 T3 ES2125381 T3 ES 2125381T3
Authority
ES
Spain
Prior art keywords
triphenylphosphine
procedure
obtaining
chloride
tryphenyldichloride
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94112169T
Other languages
English (en)
Inventor
Dr Dieter Hermeling
Dr Peter Bassler
Dr Peter Hammes
Randolf Hugo
Dr Peter Lechtken
Dr Hardo Siegel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2125381T3 publication Critical patent/ES2125381T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional [3D] framework structures
    • E04B1/1903—Connecting nodes specially adapted therefor
    • 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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0245—Nitrogen containing compounds being derivatives of carboxylic or carbonic acids
    • B01J31/0247—Imides, amides or imidates (R-C=NR(OR))
    • 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
    • C07F9/509—Preparation; Separation; Purification; Stabilisation by reduction of pentavalent phosphorus derivatives, e.g. -P=X with X = O, S, Se or -P-Hal2
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional [3D] framework structures
    • E04B2001/1924—Struts specially adapted therefor
    • E04B2001/1927—Struts specially adapted therefor of essentially circular cross section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional [3D] framework structures
    • E04B2001/1957—Details of connections between nodes and struts
    • E04B2001/196—Screw connections with axis parallel to the main axis of the strut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
    • F16B2200/403—Threaded clamping parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/50—Flanged connections
    • F16B2200/506—Flanged connections bolted or riveted

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Civil Engineering (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

ELABORACION DE TRIFENILFOSFINA (TPP) MEDIANTE TRANSFORMACION DE TRIFENILDICLORURO DE FOSFINA (TPPCL2) CON MAGNESIO, ALUMINIO Y/O HIERRO EN PRESENCIA DE UN DISOLVENTE INERTE, EN DONDE SE UTILIZA UNA SOLUCION TPPCL2, CUYO CONTENIDO EN FOSGENO, CLORO, DIFOSGENO, ACIDO CLORHIDRICO, CLORURO DE TIONILO, CLORURO SULFURILO, TRICLORURO FOSFORICO, CLORURO FOSFOROSI Y/O COMPUESTOS HALOGENOS ("COMPUESTOS DE CLORO ACTIVOS") ALCANZA EN TOTAL HASTA 1.000 PPM DE CL.
ES94112169T 1993-08-11 1994-08-04 Procedimiento para la obtencion de trifenilfosfina Expired - Lifetime ES2125381T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4326952A DE4326952A1 (de) 1993-08-11 1993-08-11 Verfahren zur Herstellung von Triphenylphosphin

Publications (1)

Publication Number Publication Date
ES2125381T3 true ES2125381T3 (es) 1999-03-01

Family

ID=6494941

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94112169T Expired - Lifetime ES2125381T3 (es) 1993-08-11 1994-08-04 Procedimiento para la obtencion de trifenilfosfina

Country Status (6)

Country Link
US (1) US5527966A (es)
EP (1) EP0638580B1 (es)
JP (1) JP3825483B2 (es)
AU (1) AU522735B2 (es)
DE (2) DE4326952A1 (es)
ES (1) ES2125381T3 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19503826A1 (de) * 1995-02-06 1996-08-08 Basf Ag Reduktion von Triphenylphosphindichlorid
US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
DE19532310A1 (de) * 1995-09-01 1997-03-06 Basf Ag Verfahren zur Herstellung von Triphenylphosphin
US20020095676A1 (en) 1998-05-15 2002-07-18 Robert A. Knee Interactive television program guide system for determining user values for demographic categories
CN1867068A (zh) 1998-07-14 2006-11-22 联合视频制品公司 交互式电视节目导视系统及其方法
CN100476796C (zh) 2000-03-31 2009-04-08 联合视频制品公司 元数据链接广告的系统和方法
RU2221805C1 (ru) * 2002-07-09 2004-01-20 Институт органической и физической химии им. А.Е. Арбузова Казанского научного центра РАН Способ получения трифенилфосфина
US7984468B2 (en) 2003-11-06 2011-07-19 United Video Properties, Inc. Systems and methods for providing program suggestions in an interactive television program guide
US8380726B2 (en) 2006-03-06 2013-02-19 Veveo, Inc. Methods and systems for selecting and presenting content based on a comparison of preference signatures from multiple users
US8316394B2 (en) 2006-03-24 2012-11-20 United Video Properties, Inc. Interactive media guidance application with intelligent navigation and display features
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US8943539B2 (en) 2007-11-21 2015-01-27 Rovi Guides, Inc. Enabling a friend to remotely modify user data
WO2009139436A1 (ja) 2008-05-15 2009-11-19 国立大学法人岡山大学 ホスフィンオキシド誘導体からホスフィン誘導体の製造法
US10063934B2 (en) 2008-11-25 2018-08-28 Rovi Technologies Corporation Reducing unicast session duration with restart TV
CN101659675B (zh) * 2009-09-08 2012-02-29 浙江工业大学 一种从Wittig反应废渣中再生三苯基膦的方法
EP2559788B1 (en) 2010-04-16 2015-10-14 National University Corporation Okayama University Method for directly producing phosphine derivative from phosphine oxide derivative
US9736524B2 (en) 2011-01-06 2017-08-15 Veveo, Inc. Methods of and systems for content search based on environment sampling
CN103044288A (zh) * 2012-12-06 2013-04-17 浙江工业大学 从Mitsunobu反应废渣中再生偶氮二甲酸二异丙酯和三苯基膦的方法
US9848276B2 (en) 2013-03-11 2017-12-19 Rovi Guides, Inc. Systems and methods for auto-configuring a user equipment device with content consumption material
CN103342719B (zh) * 2013-07-17 2015-11-11 四川大学 一种非金属还原三级膦氧化物制备三级膦的方法
CN113368896B (zh) * 2021-06-11 2022-07-29 河北威远生物化工有限公司 一种用于除虫脲合成的催化剂和除虫脲的制备方法
EP4622980A1 (en) 2022-11-23 2025-10-01 DSM IP Assets B.V. Regeneration of triphenylphosphine oxide
EP4630430A1 (en) 2022-12-05 2025-10-15 DSM IP Assets B.V. Reduction of triphenylphosphine oxide
CN120303280A (zh) 2022-12-05 2025-07-11 帝斯曼知识产权资产管理有限公司 用特定催化剂还原三苯基氧化膦

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192205B (de) * 1962-12-31 1965-05-06 Basf Ag Verfahren zur Herstellung von Triaryldihaloge-niden von Elementen der V. Hauptgruppe
US3405180A (en) * 1964-02-03 1968-10-08 M & T Chemicals Inc Process for preparing tertiary phosphines
US3780111A (en) * 1972-07-28 1973-12-18 Eastman Kodak Co Reduction of triphenylphosphine oxide with iron to triphenylphosphine
DE4142679A1 (de) * 1991-12-23 1993-07-01 Basf Ag Verfahren zur herstellung von tertiaeren phosphinen

Also Published As

Publication number Publication date
AU522735B2 (en) 1982-06-24
EP0638580A1 (de) 1995-02-15
AU3935278A (en) 1980-03-06
DE4326952A1 (de) 1995-02-16
US5527966A (en) 1996-06-18
JP3825483B2 (ja) 2006-09-27
EP0638580B1 (de) 1998-12-30
JPH0776592A (ja) 1995-03-20
DE59407551D1 (de) 1999-02-11

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