NO871474D0 - Ikke-joniske polyolkontrastmedier fra joniske kontrastmedier. - Google Patents
Ikke-joniske polyolkontrastmedier fra joniske kontrastmedier.Info
- Publication number
- NO871474D0 NO871474D0 NO1987871474A NO871474A NO871474D0 NO 871474 D0 NO871474 D0 NO 871474D0 NO 1987871474 A NO1987871474 A NO 1987871474A NO 871474 A NO871474 A NO 871474A NO 871474 D0 NO871474 D0 NO 871474D0
- Authority
- NO
- Norway
- Prior art keywords
- ionic
- contrast media
- polyol
- media
- contrast
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
-
- 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
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
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)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Photoreceptors In Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO933082A NO178107C (no) | 1985-08-09 | 1993-08-30 | Fremgangsmåte for fremstilling av ikke-ioniske polyolkontrastmedier fra ioniske kontrastmedier |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76427485A | 1985-08-09 | 1985-08-09 | |
PCT/US1986/001590 WO1987000757A1 (en) | 1985-08-09 | 1986-08-01 | Non-ionic polyol contrast media from ionic contrast media |
Publications (3)
Publication Number | Publication Date |
---|---|
NO871474D0 true NO871474D0 (no) | 1987-04-08 |
NO178106B NO178106B (no) | 1995-10-16 |
NO178106C NO178106C (no) | 1996-01-24 |
Family
ID=25070222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO871474A NO178106C (no) | 1985-08-09 | 1987-04-08 | 2,4,6-trijod-isoftalamider og kontrastmedier inneholdende disse |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0233249B1 (no) |
JP (1) | JPH0813794B2 (no) |
AU (3) | AU600672B2 (no) |
CA (1) | CA1339666C (no) |
DE (1) | DE3689330T2 (no) |
DK (1) | DK174745B1 (no) |
HK (1) | HK1003564A1 (no) |
NO (1) | NO178106C (no) |
WO (1) | WO1987000757A1 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109169A1 (de) * | 1991-03-20 | 1992-09-24 | Koehler Chemie Dr Franz | Wasserloesliche nicht ionische roentgenkontrastmittel sowie mittel und verfahren zu ihrer herstellung |
US5840967A (en) | 1996-08-29 | 1998-11-24 | Nycomed Imaging As | Process for the preparation of contrast agents |
GB9618055D0 (en) * | 1996-08-29 | 1996-10-09 | Nycomed Imaging As | Process |
US6660248B2 (en) | 2000-11-10 | 2003-12-09 | William Marsh Rice University | Fullerene (C60)-based X-ray contrast agent for diagnostic imaging |
FR2899581B1 (fr) * | 2006-04-07 | 2008-06-27 | Guerbet Sa | Procede d'atomisation du ioxilan |
JP2012514622A (ja) | 2009-01-09 | 2012-06-28 | ジーイー・ヘルスケア・アクスイェ・セルスカプ | 造影製剤組成物 |
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 (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE34927B1 (en) * | 1969-06-27 | 1975-10-01 | Nyegaard & Co As | Non-ionic iodinated x-ray contrast agents |
BE788054A (fr) * | 1971-08-26 | 1973-02-26 | Bracco Ind Chimica Spa | Nouvel agent de contraste radiographique et procede pour le preparer |
CH608189A5 (no) * | 1974-12-13 | 1978-12-29 | Savac Ag | |
GB1548594A (en) * | 1976-06-11 | 1979-07-18 | Nyegaard & Co As | Triiodoisophthalic acid amides |
CH649469A5 (de) * | 1978-07-04 | 1985-05-31 | Nyegaard & Co As | Loesung eines roentgenkontrastmittels und eines puffers und ihre verwendung zur herstellung einer sterilen injizierbaren physiologisch annehmbaren loesung eines roentgenkontrastmittels. |
DE2909439A1 (de) * | 1979-03-08 | 1980-09-18 | Schering Ag | Neue nichtionische roentgenkontrastmittel |
IT1193211B (it) * | 1979-08-09 | 1988-06-15 | Bracco Ind Chimica Spa | Derivati dell'acido 2,4,6-triiodo-isoftalico,metodo per la loro preparazione e mezzi di contrasto che li contengono |
DE3150916A1 (de) * | 1981-12-18 | 1983-06-30 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | N-hydroxyaethylierte 2,4,6-trijodaminoisiophthalsaeure-bis- trihydroxybutylamide, deren herstellung und diese enthaltende roentgenkontrastmittel" |
US4396598A (en) * | 1982-01-11 | 1983-08-02 | Mallinckrodt, Inc. | Triiodoisophthalamide X-ray contrast agent |
DK162045C (da) * | 1982-10-01 | 1992-02-10 | Nyegaard & Co As | Trijodbenzenderivater, fremgangsmaade til fremstilling deraf og radiologiske praeparater indeholdende saadanne forbindelser |
-
1986
- 1986-08-01 DE DE3689330T patent/DE3689330T2/de not_active Expired - Lifetime
- 1986-08-01 EP EP19860905063 patent/EP0233249B1/en not_active Expired - Lifetime
- 1986-08-01 AU AU61974/86A patent/AU600672B2/en not_active Expired
- 1986-08-01 WO PCT/US1986/001590 patent/WO1987000757A1/en active IP Right Grant
- 1986-08-01 JP JP61504213A patent/JPH0813794B2/ja not_active Expired - Lifetime
- 1986-08-08 CA CA 515634 patent/CA1339666C/en not_active Expired - Fee Related
-
1987
- 1987-04-08 NO NO871474A patent/NO178106C/no not_active IP Right Cessation
- 1987-04-08 DK DK198701785A patent/DK174745B1/da not_active IP Right Cessation
-
1990
- 1990-11-22 AU AU66866/90A patent/AU650432B2/en not_active Expired
-
1994
- 1994-09-22 AU AU74155/94A patent/AU673286B2/en not_active Expired
-
1998
- 1998-03-27 HK HK98102656A patent/HK1003564A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO178106B (no) | 1995-10-16 |
EP0233249A1 (en) | 1987-08-26 |
AU600672B2 (en) | 1990-08-23 |
DK178587A (da) | 1987-04-08 |
AU650432B2 (en) | 1994-06-23 |
NO178106C (no) | 1996-01-24 |
DE3689330T2 (de) | 1994-05-19 |
AU7415594A (en) | 1995-01-05 |
AU6686690A (en) | 1991-06-13 |
CA1339666C (en) | 1998-02-10 |
AU6197486A (en) | 1987-03-05 |
HK1003564A1 (en) | 1998-10-30 |
DK178587D0 (da) | 1987-04-08 |
JPS63500522A (ja) | 1988-02-25 |
EP0233249A4 (en) | 1988-10-06 |
EP0233249B1 (en) | 1993-11-24 |
AU673286B2 (en) | 1996-10-31 |
DE3689330D1 (de) | 1994-01-05 |
DK174745B1 (da) | 2003-10-13 |
WO1987000757A1 (en) | 1987-02-12 |
JPH0813794B2 (ja) | 1996-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |