ES2139233T3 - Nuevos compuestos organicos fluorados, aplicaciones en particular oftalmologicas y procedimiento de fabricacion. - Google Patents

Nuevos compuestos organicos fluorados, aplicaciones en particular oftalmologicas y procedimiento de fabricacion.

Info

Publication number
ES2139233T3
ES2139233T3 ES95929145T ES95929145T ES2139233T3 ES 2139233 T3 ES2139233 T3 ES 2139233T3 ES 95929145 T ES95929145 T ES 95929145T ES 95929145 T ES95929145 T ES 95929145T ES 2139233 T3 ES2139233 T3 ES 2139233T3
Authority
ES
Spain
Prior art keywords
pct
carbon chain
hydrogen
compounds
organic compounds
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
ES95929145T
Other languages
English (en)
Inventor
Isabelle Lattes
Bernard Feurer
Brigitte Guidetti
Viviane Payrou
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.)
Cutting Edge Manufacturing SAS
Original Assignee
Chauvin Opsia SA
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 Chauvin Opsia SA filed Critical Chauvin Opsia SA
Application granted granted Critical
Publication of ES2139233T3 publication Critical patent/ES2139233T3/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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5407—Acyclic saturated phosphonium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2635—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving a phosphorus compound, e.g. Wittig synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

LA INVENCION SE REFIERE A NUEVOS COMPUESTOS ORGANICOS FLUORADOS QUE POSEEN LA ESTRUCTURA MOLECULAR (1), DONDE: R F ES UNA CADENA CARBONATADA FLUORADA; R 1H ES UN HIDROGENO O UNA CADENA HIDROGENADA SATURADA Y R 2H UN HIDROGENO O UNA CADENA HIDROGENADA SATURADA, SIN QUE R 1H Y R 2H SEAN SIMULTANEAMENTE HIDROGENOS; Y EL GRUPO (A) COMPRENDE UNA CADENA PRINCIPAL Y AL MENOS UNA RAMIFICACION LINEAL O CICLICA. ESTOS COMPUESTOS PUEDEN FABRICARSE MEDIANTE REACCION EN CALIENTE DE UNA FOSFINA CON UN HALOGENURO, Y POSTERIOR REACCION EN CALIENTE, EN UN DISOLVENTE, DE LA SAL DE FOSFONIO OBTENIDA CON UN ALDEHIDO RAMIFICADO O UNA CETONA. LOS COMPUESTOS PRESENTAN UNA EXCELENTE ESTABILIDAD, UNA BUENA BIOCOMPATIBILIDAD Y UNA GRAN CAPACIDAD PARA SOLUBILIZAR GASES, EN PARTICULAR EL OXIGENO, PROPIEDADES QUE PERMITEN UTILIZARLOS EN APLICACIONES DE TIPO OFTALMOLOGICO O COMO MEDIO DE CONSERVACION DE ORGANOS.
ES95929145T 1994-02-25 1995-08-29 Nuevos compuestos organicos fluorados, aplicaciones en particular oftalmologicas y procedimiento de fabricacion. Expired - Lifetime ES2139233T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9402480A FR2716678B1 (fr) 1994-02-25 1994-02-25 Nouveaux composés organiques fluorés, applications en particulier ophtalmologiques et procédé de fabrication.
PCT/FR1995/001131 WO1997008118A1 (fr) 1994-02-25 1995-08-29 Nouveaux composes organiques fluores, applications en particulier ophtalmologiques et procede de fabrication

Publications (1)

Publication Number Publication Date
ES2139233T3 true ES2139233T3 (es) 2000-02-01

Family

ID=26230984

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95929145T Expired - Lifetime ES2139233T3 (es) 1994-02-25 1995-08-29 Nuevos compuestos organicos fluorados, aplicaciones en particular oftalmologicas y procedimiento de fabricacion.

Country Status (9)

Country Link
US (1) US6040485A (es)
EP (1) EP0863863B1 (es)
JP (1) JP3905919B2 (es)
AT (1) ATE186290T1 (es)
AU (1) AU3261395A (es)
DE (1) DE69513204T2 (es)
ES (1) ES2139233T3 (es)
FR (1) FR2716678B1 (es)
WO (1) WO1997008118A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716678B1 (fr) * 1994-02-25 1996-05-15 Opsia Nouveaux composés organiques fluorés, applications en particulier ophtalmologiques et procédé de fabrication.
DE19926890C1 (de) * 1999-06-12 2000-07-27 Pharm Pur Gmbh Verwendung eines hochfluorierten oligomeren Alkans in der Ophthalmologie
JP4619054B2 (ja) * 2004-07-16 2011-01-26 東ソ−・エフテック株式会社 ジフルオロエチレン化合物の製造方法
DE102005055811A1 (de) * 2005-11-23 2007-05-31 Novaliq Gmbh Verwendung einer Zusammensetzung zur Konservierung von Organen und Gliedmaßen
JP5954017B2 (ja) * 2011-08-25 2016-07-20 Jnc株式会社 ペルフルオロアルキル鎖を有する液晶化合物、液晶組成物および液晶表示素子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139765A1 (de) * 1991-12-03 1993-06-09 Hoechst Ag, 6230 Frankfurt, De Oligomere von fluorierten olefinen
FR2716678B1 (fr) * 1994-02-25 1996-05-15 Opsia Nouveaux composés organiques fluorés, applications en particulier ophtalmologiques et procédé de fabrication.

Also Published As

Publication number Publication date
ATE186290T1 (de) 1999-11-15
WO1997008118A1 (fr) 1997-03-06
EP0863863B1 (fr) 1999-11-03
DE69513204D1 (de) 1999-12-09
DE69513204T2 (de) 2000-07-20
US6040485A (en) 2000-03-21
EP0863863A1 (fr) 1998-09-16
FR2716678A1 (fr) 1995-09-01
JPH11511453A (ja) 1999-10-05
JP3905919B2 (ja) 2007-04-18
AU3261395A (en) 1997-03-19
FR2716678B1 (fr) 1996-05-15

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