FR2007676A1 - Nouvel agent de contraste radiographique,son utilisation et procede pour le preparer - Google Patents

Nouvel agent de contraste radiographique,son utilisation et procede pour le preparer

Info

Publication number
FR2007676A1
FR2007676A1 FR6913904A FR6913904A FR2007676A1 FR 2007676 A1 FR2007676 A1 FR 2007676A1 FR 6913904 A FR6913904 A FR 6913904A FR 6913904 A FR6913904 A FR 6913904A FR 2007676 A1 FR2007676 A1 FR 2007676A1
Authority
FR
France
Prior art keywords
preparing
contrast agent
radiographic contrast
new radiographic
new
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.)
Granted
Application number
FR6913904A
Other languages
English (en)
Other versions
FR2007676B1 (fr
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.)
Bracco SpA
Original Assignee
Bracco SpA
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 Bracco SpA filed Critical Bracco SpA
Publication of FR2007676A1 publication Critical patent/FR2007676A1/fr
Application granted granted Critical
Publication of FR2007676B1 publication Critical patent/FR2007676B1/fr
Granted legal-status Critical Current

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
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • A61K49/0447—Physical forms of mixtures of two different X-ray contrast-enhancing agents, containing at least one X-ray contrast-enhancing agent which is a halogenated organic compound
    • A61K49/0452—Solutions, e.g. for injection
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
    • C07C59/315—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups containing halogen

Landscapes

  • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
FR6913904A 1968-09-04 1969-04-30 Nouvel agent de contraste radiographique,son utilisation et procede pour le preparer Granted FR2007676A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH662768A CH502105A (de) 1968-09-04 1968-09-04 Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number Publication Date
FR2007676A1 true FR2007676A1 (fr) 1970-01-09
FR2007676B1 FR2007676B1 (fr) 1974-03-22

Family

ID=4312547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913904A Granted FR2007676A1 (fr) 1968-09-04 1969-04-30 Nouvel agent de contraste radiographique,son utilisation et procede pour le preparer

Country Status (10)

Country Link
US (1) US3654272A (fr)
AT (1) AT289086B (fr)
BE (1) BE732413A (fr)
CH (1) CH502105A (fr)
DE (1) DE1922578C3 (fr)
ES (1) ES366459A1 (fr)
FR (1) FR2007676A1 (fr)
GB (1) GB1202677A (fr)
NL (2) NL6906752A (fr)
YU (1) YU34116B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044814A1 (de) * 1980-11-25 1982-07-08 Schering Ag, 1000 Berlin Und 4619 Bergkamen Unsymmetrisch substituierte dicarbonsaeure-bis-(2,4,6-trijod-anilide), deren herstellung und diese enthaltende roentgenkontrastmittel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853424A (en) * 1952-08-06 1958-09-23 Schering Ag X-ray contrast agents comprising symmetrical bifunctional analogs of nu-acyl derivatives of 2, 4, 6 triiodo-3-amino benzoic acid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853424A (en) * 1952-08-06 1958-09-23 Schering Ag X-ray contrast agents comprising symmetrical bifunctional analogs of nu-acyl derivatives of 2, 4, 6 triiodo-3-amino benzoic acid

Also Published As

Publication number Publication date
DE1922578C3 (de) 1975-06-05
YU34116B (en) 1978-12-31
NL6906752A (fr) 1969-11-04
US3654272A (en) 1972-04-04
FR2007676B1 (fr) 1974-03-22
AT289086B (de) 1971-04-13
YU195269A (en) 1978-06-30
GB1202677A (en) 1970-08-19
CH502105A (de) 1971-01-31
DE1922578A1 (de) 1969-11-13
BE732413A (fr) 1969-10-30
NL139667B (nl)
DE1922578B2 (fr) 1974-10-24
ES366459A1 (es) 1971-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse