NO833563L - Roentgenkontrastmidler - Google Patents

Roentgenkontrastmidler

Info

Publication number
NO833563L
NO833563L NO833563A NO833563A NO833563L NO 833563 L NO833563 L NO 833563L NO 833563 A NO833563 A NO 833563A NO 833563 A NO833563 A NO 833563A NO 833563 L NO833563 L NO 833563L
Authority
NO
Norway
Prior art keywords
ch2oh
compounds
roentgenkontrastmidler
monoacetylamino
myelography
Prior art date
Application number
NO833563A
Other languages
English (en)
Other versions
NO160918C (no
NO160918B (no
Inventor
Knut Wille
Original Assignee
Nyegaard & Co As
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 Nyegaard & Co As filed Critical Nyegaard & Co As
Publication of NO833563L publication Critical patent/NO833563L/no
Publication of NO160918B publication Critical patent/NO160918B/no
Publication of NO160918C publication Critical patent/NO160918C/no

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (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)
  • Apparatus For Radiation Diagnosis (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
NO833563A 1982-10-01 1983-09-30 Trijodbenzen-derivater og radiologiske preparater inneholdende disse. NO160918C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8228067 1982-10-01

Publications (3)

Publication Number Publication Date
NO833563L true NO833563L (no) 1984-04-02
NO160918B NO160918B (no) 1989-03-06
NO160918C NO160918C (no) 1989-06-14

Family

ID=10533301

Family Applications (2)

Application Number Title Priority Date Filing Date
NO833563A NO160918C (no) 1982-10-01 1983-09-30 Trijodbenzen-derivater og radiologiske preparater inneholdende disse.
NO1994014C NO1994014I1 (no) 1982-10-01 1994-09-05 Iopentol/ N,N<O>1</O>-bis(2,3dihydroksypropyl)-5-[N-2-hydroksy-3-metoksypropyl)acetamido]-2,4,6-trijod-isoftalamid

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO1994014C NO1994014I1 (no) 1982-10-01 1994-09-05 Iopentol/ N,N<O>1</O>-bis(2,3dihydroksypropyl)-5-[N-2-hydroksy-3-metoksypropyl)acetamido]-2,4,6-trijod-isoftalamid

Country Status (7)

Country Link
EP (1) EP0105752B1 (no)
JP (1) JP2568166B2 (no)
AT (1) ATE19622T1 (no)
DE (1) DE3363423D1 (no)
DK (1) DK162045C (no)
HK (1) HK22891A (no)
NO (2) NO160918C (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000757A1 (en) * 1985-08-09 1987-02-12 Cook Imaging, Inc. Non-ionic polyol contrast media from ionic contrast media
US5614638A (en) * 1989-11-29 1997-03-25 Bracco International B.V. Nonionic radiographic contrast agents
IL96324A (en) * 1989-11-29 1995-01-24 Squibb & Sons Inc History of 5-amino-2,4,6-triadiodo-1,3-benzenecarboxylic acid, processes for their preparation, and methods used as contrast agents
GB9618055D0 (en) * 1996-08-29 1996-10-09 Nycomed Imaging As Process
US5840967A (en) * 1996-08-29 1998-11-24 Nycomed Imaging As Process for the preparation of contrast agents
GB9618056D0 (en) * 1996-08-29 1996-10-09 Nycomed Imaging As Process
DE19641197C2 (de) * 1996-09-24 1999-02-18 Schering Ag Ionenpaare und ihre Verwendung als Kontrastmittel
US6660248B2 (en) 2000-11-10 2003-12-09 William Marsh Rice University Fullerene (C60)-based X-ray contrast agent for diagnostic imaging
ITMI20010773A1 (it) * 2001-04-11 2002-10-11 Chemi Spa Processo per la produzione di ioexolo ad elevata purezza
DE602005010747D1 (de) 2005-01-13 2008-12-11 Cinv Ag Kohlenstoffnanopartikel enthaltende verbundwerkstoffe
CN103998349B (zh) * 2011-09-21 2020-01-14 通用电气医疗集团股份有限公司 对比介质的包装
PT108524B (pt) 2015-06-02 2017-12-15 Hovione Farmaciência S A Processo para a preparação de intermediários úteis na preparação de agentes de contraste não-iónicos

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795555A (fr) * 1972-02-16 1973-08-16 Schering Ag Amides de triiodo-isophtaloyl-monoamino-acide, leur procede de preparation et leur utilisation
GB1548594A (en) * 1976-06-11 1979-07-18 Nyegaard & Co As Triiodoisophthalic acid amides
DE2909439A1 (de) * 1979-03-08 1980-09-18 Schering Ag Neue nichtionische roentgenkontrastmittel

Also Published As

Publication number Publication date
NO160918C (no) 1989-06-14
NO160918B (no) 1989-03-06
DE3363423D1 (en) 1986-06-12
JPS5982355A (ja) 1984-05-12
EP0105752A1 (en) 1984-04-18
JP2568166B2 (ja) 1996-12-25
DK451983D0 (da) 1983-09-30
DK162045B (da) 1991-09-09
NO1994014I1 (no) 1994-09-05
ATE19622T1 (de) 1986-05-15
DK451983A (da) 1984-04-02
EP0105752B1 (en) 1986-05-07
DK162045C (da) 1992-02-10
HK22891A (en) 1991-04-04

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Legal Events

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MK1K Patent expired

Free format text: EXPIRED IN SEPTEMBER 2003

MM1K Lapsed by not paying the annual fees