CH451408A - Neue Röntgenkontrastmittel und Verfahren zu deren Herstellung - Google Patents
Neue Röntgenkontrastmittel und Verfahren zu deren HerstellungInfo
- Publication number
- CH451408A CH451408A CH1662764A CH1662764A CH451408A CH 451408 A CH451408 A CH 451408A CH 1662764 A CH1662764 A CH 1662764A CH 1662764 A CH1662764 A CH 1662764A CH 451408 A CH451408 A CH 451408A
- Authority
- CH
- Switzerland
- Prior art keywords
- processes
- new
- production
- contrast media
- ray contrast
- Prior art date
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
Landscapes
- 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)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1662764A CH451408A (de) | 1964-12-23 | 1964-12-23 | Neue Röntgenkontrastmittel und Verfahren zu deren Herstellung |
CH746865A CH462384A (de) | 1964-12-23 | 1965-05-28 | Neue Röntgenkontrasmittel und Verfahren zu deren Herstellung |
DE19651493632 DE1493632A1 (de) | 1964-12-23 | 1965-09-22 | Neue Roentgenkontrastmittel und Verfahren zu deren Herstellung |
US506006A US3435066A (en) | 1964-12-23 | 1965-11-01 | Radiopaque esters of triiodophenoxy-alkanoic acids |
GB46550/65A GB1118025A (en) | 1964-12-23 | 1965-11-03 | X-ray contrast agents |
FR39458A FR5154M (de) | 1964-12-23 | 1965-11-23 | |
FR39459A FR1481943A (fr) | 1964-12-23 | 1965-11-23 | Procédé de préparation de nouveaux composés chimiques du type des esters d'acides gras 2, 4, 6-triiodophénoxylés |
DK643765AA DK114065B (da) | 1964-12-23 | 1965-12-15 | α-(2,4,6-Triiod-phenoxy)-alkancarboxylsyreestere til anvendelse som skyggegivende bestanddele af røntgenkontrastmidler. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1662764A CH451408A (de) | 1964-12-23 | 1964-12-23 | Neue Röntgenkontrastmittel und Verfahren zu deren Herstellung |
CH746865A CH462384A (de) | 1964-12-23 | 1965-05-28 | Neue Röntgenkontrasmittel und Verfahren zu deren Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH451408A true CH451408A (de) | 1968-05-15 |
Family
ID=25701409
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1662764A CH451408A (de) | 1964-12-23 | 1964-12-23 | Neue Röntgenkontrastmittel und Verfahren zu deren Herstellung |
CH746865A CH462384A (de) | 1964-12-23 | 1965-05-28 | Neue Röntgenkontrasmittel und Verfahren zu deren Herstellung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH746865A CH462384A (de) | 1964-12-23 | 1965-05-28 | Neue Röntgenkontrasmittel und Verfahren zu deren Herstellung |
Country Status (6)
Country | Link |
---|---|
US (1) | US3435066A (de) |
CH (2) | CH451408A (de) |
DE (1) | DE1493632A1 (de) |
DK (1) | DK114065B (de) |
FR (2) | FR5154M (de) |
GB (1) | GB1118025A (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4873075A (en) * | 1985-09-10 | 1989-10-10 | The University Of Michigan | Polyiodinated triglyceride analogs as radiologic agents |
US5405600A (en) * | 1992-05-01 | 1995-04-11 | Sterling Winthrop Inc. | X-ray contrast compositions containing film-forming materials |
US5443814A (en) * | 1992-05-01 | 1995-08-22 | Sterling Winthrop, Inc. | X-ray contrast compositions containing iodophenoxyalkanes and cellulose derivatives |
US5476646A (en) * | 1992-05-01 | 1995-12-19 | Sterling Winthrop Inc. | X-ray contrast compositions containing iodophenoxyalkanes and pharmaceutically acceptable clays |
US5260049A (en) * | 1992-05-01 | 1993-11-09 | Sterling Winthrop Inc. | X-ray contrast compositions comprising alkoxyphenols |
US5316755A (en) * | 1993-02-02 | 1994-05-31 | Sterling Winthrop Inc. | Compositions of iodophenoxy alkanes and iodophenyl ethers for visualization of the gastrointestinal tract |
US5326553A (en) * | 1993-02-02 | 1994-07-05 | Sterling Winthrop Inc. | Compositions of iodophenoxy alkanes and iodophenyl ethers in film-forming materials for visualization of the gastrointestinal tract |
US5308607A (en) * | 1993-02-04 | 1994-05-03 | Sterling Winthrop Inc. | Compositions of alkylbenzenes for visualization of the gastrointestinal tract using X-ray contrast |
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 |
US5492687A (en) * | 1993-03-11 | 1996-02-20 | Sterling Winthrop Inc. | Compositions of iodophenoxy alkylene ethers and pharmaceutically acceptable clays 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 |
US5336484A (en) * | 1993-03-31 | 1994-08-09 | Sterling Winthrop Inc. | Compositions of iodophenyl esters and iodophenyl sulfonates in film-forming materials for visualization of the gastronintestinal tract |
US5318769A (en) * | 1993-03-31 | 1994-06-07 | Sterling Winthrop Inc. | Compositions of iodophenyl esters for X-ray visualization of the gastrointestinal tract |
US5472682A (en) * | 1993-03-31 | 1995-12-05 | Sterling Winthrop Inc. | Compositions of iodophenyl esters and iodophenyl sulfonates and pharmaceutically acceptable clays for visualization of the gastrointestinal tract |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA591939A (en) * | 1960-02-02 | Redel Joseph | Alpha-(2,4,6-triiodophenoxy) butyric acid and its process of preparation | |
CA448367A (en) * | 1948-05-04 | H. Strain William | Compounds for use in radiography | |
CH338274A (fr) * | 1954-01-08 | 1959-05-15 | Schering Corp | Utilisation comme agents radio-opaques de phénoxy-acides gras polyiodés |
GB775811A (en) * | 1954-01-08 | 1957-05-29 | Schering Corp | Polyiodinated phenoxy-fatty acids and process for their manufacture |
-
1964
- 1964-12-23 CH CH1662764A patent/CH451408A/de unknown
-
1965
- 1965-05-28 CH CH746865A patent/CH462384A/de unknown
- 1965-09-22 DE DE19651493632 patent/DE1493632A1/de active Pending
- 1965-11-01 US US506006A patent/US3435066A/en not_active Expired - Lifetime
- 1965-11-03 GB GB46550/65A patent/GB1118025A/en not_active Expired
- 1965-11-23 FR FR39458A patent/FR5154M/fr not_active Expired
- 1965-11-23 FR FR39459A patent/FR1481943A/fr not_active Expired
- 1965-12-15 DK DK643765AA patent/DK114065B/da unknown
Also Published As
Publication number | Publication date |
---|---|
GB1118025A (en) | 1968-06-26 |
DE1493632A1 (de) | 1969-04-30 |
DK114065B (da) | 1969-05-27 |
FR1481943A (fr) | 1967-05-26 |
CH462384A (de) | 1968-09-15 |
FR5154M (de) | 1967-06-12 |
US3435066A (en) | 1969-03-25 |
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