CH483262A - New X-ray contrast media and processes for their production - Google Patents

New X-ray contrast media and processes for their production

Info

Publication number
CH483262A
CH483262A CH748267A CH748267A CH483262A CH 483262 A CH483262 A CH 483262A CH 748267 A CH748267 A CH 748267A CH 748267 A CH748267 A CH 748267A CH 483262 A CH483262 A CH 483262A
Authority
CH
Switzerland
Prior art keywords
processes
new
production
contrast media
ray contrast
Prior art date
Application number
CH748267A
Other languages
German (de)
Inventor
Ernst Dr Felder
Pitre Davide Dr Prof
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
Priority to CH1533669A priority Critical patent/CH494576A/en
Priority to CH748267A priority patent/CH483262A/en
Priority to SE05927/68A priority patent/SE352340B/xx
Priority to GB1228851D priority patent/GB1228851A/en
Priority to DK223568AA priority patent/DK123762B/en
Priority to US728894A priority patent/US3553259A/en
Priority to NO1936/68A priority patent/NO121611B/no
Priority to NL6807381A priority patent/NL6807381A/xx
Priority to DE19681768553 priority patent/DE1768553B1/en
Priority to AT60669A priority patent/AT284825B/en
Priority to AT506668A priority patent/AT277452B/en
Priority to FR153106A priority patent/FR7769M/fr
Priority to ES354410A priority patent/ES354410A1/en
Priority to FR1596453D priority patent/FR1596453A/fr
Priority to BE715799D priority patent/BE715799A/xx
Publication of CH483262A publication Critical patent/CH483262A/en

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
    • 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
    • A61K49/0495—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 intended for oral administration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/17—Unsaturated ethers containing halogen
    • C07C43/174—Unsaturated ethers containing halogen containing six-membered aromatic rings

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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CH748267A 1967-05-29 1967-05-29 New X-ray contrast media and processes for their production CH483262A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH1533669A CH494576A (en) 1967-05-29 1967-05-29 3-n-alkylacylamino-2 4 6-triiodophenoxy-alkoxyalkanoic
CH748267A CH483262A (en) 1967-05-29 1967-05-29 New X-ray contrast media and processes for their production
SE05927/68A SE352340B (en) 1967-05-29 1968-05-02
GB1228851D GB1228851A (en) 1967-05-29 1968-05-07
DK223568AA DK123762B (en) 1967-05-29 1968-05-14 3- (N-alkyl-acylamino) -2,4,6-triiodo-phenoxy-alkanoic acid derivatives with X-ray contrast effect.
US728894A US3553259A (en) 1967-05-29 1968-05-14 Contrast media for cholecystography
NO1936/68A NO121611B (en) 1967-05-29 1968-05-16
NL6807381A NL6807381A (en) 1967-05-29 1968-05-24
DE19681768553 DE1768553B1 (en) 1967-05-29 1968-05-25 [3- (N-Alkyl-acylamino) -2,4,6-triiodo-phenoxy] -alkoxy-alkanoic acids and X-ray contrast media containing them
AT60669A AT284825B (en) 1967-05-29 1968-05-27 Process for the preparation of the new α- [3-N-alkyl-acylamino) -2,4,6-triiodophenoxyalkoxy] alkanoic acids or phenylacetic acids and their salts
AT506668A AT277452B (en) 1967-05-29 1968-05-27 X-ray contrast media
FR153106A FR7769M (en) 1967-05-29 1968-05-28
ES354410A ES354410A1 (en) 1967-05-29 1968-05-28 Contrast media for cholecystography
FR1596453D FR1596453A (en) 1967-05-29 1968-05-28
BE715799D BE715799A (en) 1967-05-29 1968-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH748267A CH483262A (en) 1967-05-29 1967-05-29 New X-ray contrast media and processes for their production

Publications (1)

Publication Number Publication Date
CH483262A true CH483262A (en) 1969-12-31

Family

ID=4325807

Family Applications (2)

Application Number Title Priority Date Filing Date
CH748267A CH483262A (en) 1967-05-29 1967-05-29 New X-ray contrast media and processes for their production
CH1533669A CH494576A (en) 1967-05-29 1967-05-29 3-n-alkylacylamino-2 4 6-triiodophenoxy-alkoxyalkanoic

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1533669A CH494576A (en) 1967-05-29 1967-05-29 3-n-alkylacylamino-2 4 6-triiodophenoxy-alkoxyalkanoic

Country Status (12)

Country Link
US (1) US3553259A (en)
AT (2) AT277452B (en)
BE (1) BE715799A (en)
CH (2) CH483262A (en)
DE (1) DE1768553B1 (en)
DK (1) DK123762B (en)
ES (1) ES354410A1 (en)
FR (2) FR1596453A (en)
GB (1) GB1228851A (en)
NL (1) NL6807381A (en)
NO (1) NO121611B (en)
SE (1) SE352340B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314055A (en) * 1975-09-29 1982-02-02 Mallinckrodt, Inc. 3,5-Disubstituted-2,4,6-triiodoanilides of polyhydroxy-monobasic acids
US5310538A (en) * 1993-03-11 1994-05-10 Sterling Winthrop Inc. Compositions of iodophenoxy alkylene ethers in film-forming materials for visualization of the gastrointestinal tract
US5348727A (en) * 1993-03-11 1994-09-20 Sterling Winthrop Inc. Compositions of iodophenoxy alkylene ethers for visualization of the gastrointestinal tract

Also Published As

Publication number Publication date
ES354410A1 (en) 1969-11-01
US3553259A (en) 1971-01-05
CH494576A (en) 1970-08-15
NO121611B (en) 1971-03-22
FR1596453A (en) 1970-06-22
AT277452B (en) 1969-12-29
AT284825B (en) 1970-09-25
FR7769M (en) 1970-03-23
DK123762B (en) 1972-07-31
DE1768553B1 (en) 1970-09-16
NL6807381A (en) 1968-12-02
SE352340B (en) 1972-12-27
GB1228851A (en) 1971-04-21
BE715799A (en) 1968-11-28

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Legal Events

Date Code Title Description
PL Patent ceased