ES2061254T3 - Nuevas 6-aril-6h-dibenzo-(c,e)(1,2)-oxafosforinas, un procedimiento para su preparacion y su utilizacion para la estabilizacion de materiales sinteticos especialmente masas de moldeo a base de poliolefinas. - Google Patents

Nuevas 6-aril-6h-dibenzo-(c,e)(1,2)-oxafosforinas, un procedimiento para su preparacion y su utilizacion para la estabilizacion de materiales sinteticos especialmente masas de moldeo a base de poliolefinas.

Info

Publication number
ES2061254T3
ES2061254T3 ES91911955T ES91911955T ES2061254T3 ES 2061254 T3 ES2061254 T3 ES 2061254T3 ES 91911955 T ES91911955 T ES 91911955T ES 91911955 T ES91911955 T ES 91911955T ES 2061254 T3 ES2061254 T3 ES 2061254T3
Authority
ES
Spain
Prior art keywords
dibenzo
stabilization
oxaphosphorines
aryl
procedure
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
ES91911955T
Other languages
English (en)
Inventor
Manfred Bohshar
Hans-Jerg Kleiner
Gerhard Pfahler
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.)
Hoechst AG
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 DE4021195A external-priority patent/DE4021195A1/de
Application filed by Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2061254T3 publication Critical patent/ES2061254T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C07F9/657163—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 the ring phosphorus atom being bound to at least one carbon atom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5377—Phosphinous compounds, e.g. R2=P—OR'

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DIBENZO XAFOSFORINA DE LA FORMULA (I), CON N = 1 O 2, DONDE R1 EQUIVALE A UN RESTO MONOVALENTE DE UN RESTO FENILO, QUE PUEDE TENER DE 1 A 3 SUSTITUYENTES, O UN RESTO NAFTILO, QUE PUEDE TENER 1 A 5 SUSTITUYENTES, EN EL QUE LOS SUSTITUYENTES SON IGUALES O DIFERENTES, Y UN RESTO DE HIDROCARBURO NO AROMATICO, UN RESTO ALCOXI, UN RESTO ALQUILTIO O UN RESTO DIALQUILAMINO, CADA UNO CON 1 A 8 ATOMOS DE CARBONO, ARILO O ARILOXI, CADA UNO CON 6 A 10 ATOMOS DE CARBONO O HALOGENO CON UN NUMERO ATOMICO DE 9 A 35, O COMO RESTO BIVALENTE UN RESTO FENILENO O BIFENILENO, QUE NO ESTA SUSTITUIDO O ESTA SUSTITUIDO POR HASTA 4 RESTOS DE HIDROCARBURO NO AROMATICOS CON 1 A 8 ATOMOS DE CARBONO, O UN RESTO NAFTILENO, QUE NO ESTA SUSTITUIDO O TIENE COMO SUSTITUYENTE A 1 A 4 RESTOS DE HIDROCARBURO NO AROMATICO, CON 1 A 8 ATOMOS DE CARBONO, QUE SE CARACTERIZAN PORQUE EN UN PRIMER PASO SE TRANSFORMA UN HALOGENURO DE HIDROCARBURO R1 SIGNIFICADO DADO ARRIBA, N ES 1 O 2 Y EL HALOGENO TIENE UN PESO ATOMICO DE AL MENOS 35, ES TRANSFORMADO SEGUN EL SISTEMA GRIGNARD CON AL MENOS UNA CANTIDAD ESTEQUIOMETRICA DE MAGNESIO PARA FORMAR LOS CORRESPONDIENTES COMPUESTOS DE GRIGNARD R1(MGHAL)N, Y ESTE EN UN SEGUNDO PASO SE TRANSFORMA CON 6 STO DE LA FORMULA (I). LA INVENCION CONCIERNE TAMBIEN A MASAS DE MOLDEO SINTETICAS, ESPECIALMENTE MASAS DE MOLDEO DE POLIOLEFINAS, QUE CONTIENEN COMPUESTOS DE LA FORMULA (I). LA MASA DE MOLDEO PRESENTA PROPIEDADES MEJORADAS EN COMPARACION A TALES MASAS DE MOLDEO, QUE SEGUN EL ESTADO DE LA TECNICA DE OBTENCION CONTIENEN OXAFOSFORINA.
ES91911955T 1990-07-02 1991-06-22 Nuevas 6-aril-6h-dibenzo-(c,e)(1,2)-oxafosforinas, un procedimiento para su preparacion y su utilizacion para la estabilizacion de materiales sinteticos especialmente masas de moldeo a base de poliolefinas. Expired - Lifetime ES2061254T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4021195A DE4021195A1 (de) 1990-07-02 1990-07-02 Neue 6-aryl-6h-dibenzo-(c,e)(1,2)-oxaphosphorine, ein verfahren zu ihrer herstellung und deren verwendung zur stabilisierung von kunststoffen
DE4118147 1991-06-03

Publications (1)

Publication Number Publication Date
ES2061254T3 true ES2061254T3 (es) 1994-12-01

Family

ID=25894693

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91911955T Expired - Lifetime ES2061254T3 (es) 1990-07-02 1991-06-22 Nuevas 6-aril-6h-dibenzo-(c,e)(1,2)-oxafosforinas, un procedimiento para su preparacion y su utilizacion para la estabilizacion de materiales sinteticos especialmente masas de moldeo a base de poliolefinas.

Country Status (12)

Country Link
US (1) US5356967A (es)
EP (1) EP0537223B1 (es)
JP (2) JPH0832712B2 (es)
KR (1) KR950007596B1 (es)
AT (1) ATE110082T1 (es)
AU (1) AU647152B2 (es)
BR (1) BR9106637A (es)
CA (1) CA2086616C (es)
DE (1) DE59102579D1 (es)
ES (1) ES2061254T3 (es)
MX (1) MX9100054A (es)
WO (1) WO1992000306A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW268959B (es) * 1992-11-27 1996-01-21 Hoechst Ag
DE19524712C2 (de) * 1995-07-11 1997-07-03 Metallgesellschaft Ag Vorrichtung zur Durchführung chemischer Reaktionen
JPH09143303A (ja) * 1995-11-27 1997-06-03 Sumitomo Chem Co Ltd 高分子組成物
DE19827232A1 (de) 1998-06-18 1999-12-23 Basf Ag Katalysator, umfassend einen Komplex eines Metalls der VIII. Nebengruppe auf Basis eines Phosphinitliganden und Verfahren zur Hydroformylierung und Hydrocyanierung
AU2001294642A1 (en) 2000-09-21 2002-04-02 Outlast Technologies, Inc. Stable phase change materials for use in temperature regulating synthetic fibers, fabrics and textiles
WO2002092690A1 (en) * 2001-05-15 2002-11-21 Teijin Chemicals, Ltd. Flame-retardant resin composition and molded article therefrom

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702878A (en) * 1969-12-31 1972-11-14 Sanko Chemical Co Ltd Cyclic organophosphorus compounds and process for making same
US4406842A (en) * 1978-04-20 1983-09-27 Ciba-Geigy Corporation Ortho-alkylated phenyl phosphonites
US4185006A (en) * 1978-07-06 1980-01-22 Ciba-Geigy Corporation Cyclic phosphonite stabilizers
US4474914A (en) * 1981-08-31 1984-10-02 Ciba-Geigy Corporation Ortho-alkylated phenyl phosphonites and stabilized organic compositions
JPH0240076B2 (ja) * 1984-02-07 1990-09-10 Hokko Chem Ind Co Jifueniruarukokishihosufuinnoseizoho
DE3564872D1 (en) * 1984-11-07 1988-10-13 Ciba Geigy Ag Process for stabilizing a photographic material containing a magenta coupler
DE3885969D1 (de) * 1987-08-24 1994-01-13 Hoechst Ag Neue 6-Acyl-(6H)-dibenz[c,e] [1,2]oxaphosphorin-6-oxyde, ihre Herstellung und Verwendung als Photoinitiatoren.
ES2032649T3 (es) * 1988-12-21 1993-02-16 Hoechst Aktiengesellschaft Procedimiento para preparar derivados organicos fosforados del 2,4-di-t-butilfenol, los compuestos de 4,4'-dihalogenomagnesio de bifenilo, y la utilizacion de los derivados organicos fosforados para estabilizar materiales sinteticos, especialmente en masas de moldeo poliolefinas
DE3911230A1 (de) * 1989-04-07 1990-10-11 Hoechst Ag Verfahren zur herstellung von alkylphosphonigsaeurediestern und/oder dialkylphosphinigsaeureestern

Also Published As

Publication number Publication date
MX9100054A (es) 1992-02-28
DE59102579D1 (de) 1994-09-22
EP0537223B1 (de) 1994-08-17
BR9106637A (pt) 1993-06-08
KR950007596B1 (ko) 1995-07-12
ATE110082T1 (de) 1994-09-15
CA2086616A1 (en) 1992-01-03
US5356967A (en) 1994-10-18
KR930701462A (ko) 1993-06-11
JPH05507490A (ja) 1993-10-28
JPH08208673A (ja) 1996-08-13
AU647152B2 (en) 1994-03-17
CA2086616C (en) 1996-02-27
WO1992000306A1 (de) 1992-01-09
AU8077991A (en) 1992-01-23
JP2662509B2 (ja) 1997-10-15
EP0537223A1 (de) 1993-04-21
JPH0832712B2 (ja) 1996-03-29

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