AT289086B - Verfahren zur Herstellung des neuen 4,7,10-Trioxatridecan-1,13-disäure-bis-(3'-carboxy-2',4',6'-trijodanilides) und dessen Salze - Google Patents

Verfahren zur Herstellung des neuen 4,7,10-Trioxatridecan-1,13-disäure-bis-(3'-carboxy-2',4',6'-trijodanilides) und dessen Salze

Info

Publication number
AT289086B
AT289086B AT1117269A AT1117269A AT289086B AT 289086 B AT289086 B AT 289086B AT 1117269 A AT1117269 A AT 1117269A AT 1117269 A AT1117269 A AT 1117269A AT 289086 B AT289086 B AT 289086B
Authority
AT
Austria
Prior art keywords
trijodanilides
trioxatridecane
diacid
carboxy
bis
Prior art date
Application number
AT1117269A
Other languages
English (en)
Original Assignee
Bracco Ind Chimica 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 Ind Chimica Spa filed Critical Bracco Ind Chimica Spa
Application granted granted Critical
Publication of AT289086B publication Critical patent/AT289086B/de

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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT1117269A 1968-09-04 1969-04-30 Verfahren zur Herstellung des neuen 4,7,10-Trioxatridecan-1,13-disäure-bis-(3'-carboxy-2',4',6'-trijodanilides) und dessen Salze AT289086B (de)

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 (1)

Publication Number Publication Date
AT289086B true AT289086B (de) 1971-04-13

Family

ID=4312547

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1117269A AT289086B (de) 1968-09-04 1969-04-30 Verfahren zur Herstellung des neuen 4,7,10-Trioxatridecan-1,13-disäure-bis-(3'-carboxy-2',4',6'-trijodanilides) und dessen Salze

Country Status (10)

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

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

Family Cites Families (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
ES366459A1 (es) 1971-02-16
CH502105A (de) 1971-01-31
FR2007676B1 (de) 1974-03-22
BE732413A (de) 1969-10-30
US3654272A (en) 1972-04-04
YU34116B (en) 1978-12-31
NL139667B (nl)
GB1202677A (en) 1970-08-19
DE1922578A1 (de) 1969-11-13
FR2007676A1 (fr) 1970-01-09
YU195269A (en) 1978-06-30
DE1922578C3 (de) 1975-06-05
DE1922578B2 (de) 1974-10-24
NL6906752A (de) 1969-11-04

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