DE69200168D1 - Polyjodverbindungen, Verfahren zu ihrer Herstellung und diese enthaltende Kontrastmittel. - Google Patents

Polyjodverbindungen, Verfahren zu ihrer Herstellung und diese enthaltende Kontrastmittel.

Info

Publication number
DE69200168D1
DE69200168D1 DE69200168T DE69200168T DE69200168D1 DE 69200168 D1 DE69200168 D1 DE 69200168D1 DE 69200168 T DE69200168 T DE 69200168T DE 69200168 T DE69200168 T DE 69200168T DE 69200168 D1 DE69200168 D1 DE 69200168D1
Authority
DE
Germany
Prior art keywords
compounds
preparation
polyiodine
media containing
contrast media
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 - Fee Related
Application number
DE69200168T
Other languages
English (en)
Other versions
DE69200168T2 (de
Inventor
Maryse Dugast-Zrihen
Dominique Meyer
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.)
Guerbet SA
Original Assignee
Guerbet 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 Guerbet SA filed Critical Guerbet SA
Publication of DE69200168D1 publication Critical patent/DE69200168D1/de
Application granted granted Critical
Publication of DE69200168T2 publication Critical patent/DE69200168T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton
    • C07C237/46—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton having carbon atoms of carboxamide groups, amino groups and at least three atoms of bromine or iodine, bound to carbon atoms of the same non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C235/16—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton
    • C07C237/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton having nitrogen atoms of amino groups bound to the carbon skeleton of the acid part, further acylated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Liquid Crystal Substances (AREA)
DE69200168T 1991-02-25 1992-02-25 Polyjodverbindungen, Verfahren zu ihrer Herstellung und diese enthaltende Kontrastmittel. Expired - Fee Related DE69200168T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919102226A FR2673180B1 (fr) 1991-02-25 1991-02-25 Nouveaux composes non ioniques poly-iodes, procede de preparation, produit de contraste les contenant.

Publications (2)

Publication Number Publication Date
DE69200168D1 true DE69200168D1 (de) 1994-07-14
DE69200168T2 DE69200168T2 (de) 1994-10-20

Family

ID=9410062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69200168T Expired - Fee Related DE69200168T2 (de) 1991-02-25 1992-02-25 Polyjodverbindungen, Verfahren zu ihrer Herstellung und diese enthaltende Kontrastmittel.

Country Status (19)

Country Link
US (1) US5616798A (de)
EP (1) EP0501875B1 (de)
JP (1) JPH06505267A (de)
AT (1) ATE106864T1 (de)
AU (1) AU654341B2 (de)
CA (1) CA2104786A1 (de)
CZ (1) CZ173693A3 (de)
DE (1) DE69200168T2 (de)
DK (1) DK0501875T3 (de)
ES (1) ES2055637T3 (de)
FR (1) FR2673180B1 (de)
IE (1) IE66594B1 (de)
IL (1) IL101064A0 (de)
MX (1) MX9200790A (de)
NO (1) NO932992L (de)
NZ (1) NZ241725A (de)
SK (1) SK89393A3 (de)
WO (1) WO1992014695A1 (de)
ZA (1) ZA921369B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE172449T1 (de) * 1993-12-03 1998-11-15 Bracco Spa Biphenyl jodierte derivate und ihre verwendung als diagnostikum
AU3524195A (en) * 1994-09-22 1996-04-09 Guerbet S.A. Polyiodinated compounds, preparation and use thereof in x-ray radiology
US6310243B1 (en) * 1994-09-23 2001-10-30 Nycomed Imaging As Iodinated x-ray contrast media
GB9419206D0 (en) * 1994-09-23 1994-11-09 Nycomed Innovation Ab Contrast media
GB9419203D0 (en) * 1994-09-23 1994-11-09 Nycomed Innovation Ab Contrast media
IT1271134B (it) * 1994-12-01 1997-05-26 Bracco Spa Derivati iodurati del bifenile e loro impiego diagnostico
US5575905A (en) * 1995-05-24 1996-11-19 Nycomed Imaging As Iodination process
US6265610B1 (en) 1999-01-12 2001-07-24 The University Of North Carolina At Chapel Hill Contrast media for angiography
WO2000066544A1 (en) * 1999-04-30 2000-11-09 Nycomed Imaging As Contrast media
US6981817B2 (en) * 2003-07-17 2006-01-03 Braverman Josef J Base unit for road delineating devices
DE102007058220A1 (de) 2007-12-03 2009-06-04 Bayer Schering Pharma Aktiengesellschaft Dimere macrocyclisch substituierte Benzolderivate
EP2093206A1 (de) 2008-02-20 2009-08-26 BRACCO IMAGING S.p.A. Verfahren zur Iodierung aromatischer Verbindungen
EP2243767A1 (de) 2009-04-21 2010-10-27 Bracco Imaging S.p.A Verfahren zur Iodierung aromatischer Verbindungen
WO2010149578A2 (en) * 2009-06-22 2010-12-29 F. Hoffmann-La Roche Ag Novel biphenyl and phenyl-pyridine amides
ES2443149T3 (es) 2009-07-07 2014-02-18 Bracco Imaging Spa Proceso para la preparación de un agente de yodación
EP2394984A1 (de) 2010-06-10 2011-12-14 Bracco Imaging S.p.A Verfahren zur Iodinierung von Phenol-Derivaten
WO2012144551A1 (ja) 2011-04-20 2012-10-26 財団法人乙卯研究所 ケイ素含有カルボン酸誘導体
US10918742B2 (en) 2016-03-25 2021-02-16 Nanoprobes, Inc. Iodine-based particles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102924A (en) * 1973-10-25 1978-07-25 Bayer Aktiengesellschaft Process for the preparation of diaryl compounds
IT1207226B (it) * 1979-08-09 1989-05-17 Bracco Ind Chimica Spa Derivati dell'acido 2,4,6-triiodo-isoftalico, metodo per la loro preparazione e mezzi di contrasto che li contengono.
FR2541676A1 (fr) * 1983-02-25 1984-08-31 Guerbet Sa Composes non-ioniques a structures benzenique iodee ou bromee et produits opacifiants en contenant
DE3429949A1 (de) * 1984-08-10 1986-02-20 Schering AG, 1000 Berlin und 4709 Bergkamen Neue nicht -ionische 2,4,6-trijod-isophthalsaeure-bis-amide, verfahren zu ihrer herstellung und ihre verwendung als roentgenkontrastmittel
DE3731542A1 (de) * 1987-09-17 1989-03-30 Schering Ag Neue dicarbonsaeure-bis(3,5-dicarbamoyl-2,4,6-triiod-anilide), verfahren zu deren herstellung sowie diese enthaltende roentgenkontrastmittel
IL90326A (en) * 1988-06-02 1993-05-13 Guerbet Sa Non-ionic triiodobenzene compounds and contrast media containing them
US5232685A (en) * 1989-11-03 1993-08-03 Schering Aktiengesellschaft Nonionic x-ray contrast medium with high iodine content

Also Published As

Publication number Publication date
AU1413592A (en) 1992-09-15
CA2104786A1 (fr) 1992-08-26
US5616798A (en) 1997-04-01
EP0501875A1 (de) 1992-09-02
WO1992014695A1 (fr) 1992-09-03
NZ241725A (en) 1994-10-26
ATE106864T1 (de) 1994-06-15
NO932992L (no) 1993-10-25
NO932992D0 (no) 1993-08-23
ES2055637T3 (es) 1994-08-16
IE920585A1 (en) 1992-08-26
IE66594B1 (en) 1996-01-24
CZ173693A3 (en) 1994-02-16
EP0501875B1 (de) 1994-06-08
JPH06505267A (ja) 1994-06-16
MX9200790A (es) 1992-08-01
AU654341B2 (en) 1994-11-03
DE69200168T2 (de) 1994-10-20
DK0501875T3 (da) 1994-10-10
IL101064A0 (en) 1992-11-15
FR2673180B1 (fr) 1994-03-04
SK89393A3 (en) 1994-04-06
ZA921369B (en) 1993-08-25
FR2673180A1 (fr) 1992-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee