DK78684A - Ikke-ioniske jod- eller brombenzenforbindelser og roentgenkontrastmidler indeholdende disse - Google Patents

Ikke-ioniske jod- eller brombenzenforbindelser og roentgenkontrastmidler indeholdende disse Download PDF

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Publication number
DK78684A
DK78684A DK78684A DK78684A DK78684A DK 78684 A DK78684 A DK 78684A DK 78684 A DK78684 A DK 78684A DK 78684 A DK78684 A DK 78684A DK 78684 A DK78684 A DK 78684A
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DK
Denmark
Prior art keywords
xentic
brombenzene
iod
contractors
ionic
Prior art date
Application number
DK78684A
Other languages
Danish (da)
English (en)
Other versions
DK78684D0 (da
Inventor
Ioana Dimo
Bruno Bonnemain
Michel Jean-Charles Hardouin
Jean Lautrou
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 DK78684D0 publication Critical patent/DK78684D0/da
Publication of DK78684A publication Critical patent/DK78684A/da

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK78684A 1983-02-25 1984-02-20 Ikke-ioniske jod- eller brombenzenforbindelser og roentgenkontrastmidler indeholdende disse DK78684A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8303141A FR2541676A1 (fr) 1983-02-25 1983-02-25 Composes non-ioniques a structures benzenique iodee ou bromee et produits opacifiants en contenant

Publications (2)

Publication Number Publication Date
DK78684D0 DK78684D0 (da) 1984-02-20
DK78684A true DK78684A (da) 1984-08-26

Family

ID=9286281

Family Applications (1)

Application Number Title Priority Date Filing Date
DK78684A DK78684A (da) 1983-02-25 1984-02-20 Ikke-ioniske jod- eller brombenzenforbindelser og roentgenkontrastmidler indeholdende disse

Country Status (7)

Country Link
EP (1) EP0118347A1 (ja)
JP (1) JPS59193857A (ja)
DK (1) DK78684A (ja)
ES (1) ES8501367A1 (ja)
FR (1) FR2541676A1 (ja)
IL (1) IL70889A0 (ja)
NO (1) NO840688L (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8630594D0 (en) * 1986-12-22 1987-02-04 Exxon Chemical Patents Inc Chemical compositions
FR2673180B1 (fr) * 1991-02-25 1994-03-04 Guerbet Sa Nouveaux composes non ioniques poly-iodes, procede de preparation, produit de contraste les contenant.
IT1271107B (it) * 1994-11-29 1997-05-26 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di composti organici
IT1275429B (it) * 1995-05-18 1997-08-07 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di composti organici
US5616795A (en) * 1995-05-23 1997-04-01 Fructamine S.P.A. Process for the preparation of a dicarboxylic acid dichloride
US6803485B2 (en) 1999-02-26 2004-10-12 Bracco Imaging S.P.A. Process for the preparation of iopamidol
JP5792506B2 (ja) * 2011-04-28 2015-10-14 ポリプラスチックス株式会社 樹脂用ｘ線造影剤、構造変化検出方法、及び内部構造決定方法
CN104230731B (zh) * 2014-09-24 2016-01-20 武汉理工大学 造影剂中间体三碘异酞酰氯的制备方法
EP4001261A1 (en) 2020-11-23 2022-05-25 Justesa Imagen S.A.U Procedure for obtaining high purity iohexol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132530B1 (ja) * 1971-04-07 1974-08-02 Guerbet Lab Andre
US4109081A (en) * 1975-05-15 1978-08-22 Mallinckrodt, Inc. 1-(3,5-disubstituted-2,4,6-triiodophenyl)-3-(polyhydroxy-alkyl)urea compounds
DE2928417A1 (de) * 1979-07-12 1981-01-29 Schering Ag Trijodierte basen

Also Published As

Publication number Publication date
IL70889A0 (en) 1984-05-31
ES530226A0 (es) 1984-12-16
JPS59193857A (ja) 1984-11-02
NO840688L (no) 1984-08-27
DK78684D0 (da) 1984-02-20
EP0118347A1 (fr) 1984-09-12
ES8501367A1 (es) 1984-12-16
FR2541676A1 (fr) 1984-08-31

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