WO1999002193A3 - Perfluoralkylgruppenhaltige trijodaromaten, verfahren zu deren herstellung und deren verwendung als kontrastmittel - Google Patents
Perfluoralkylgruppenhaltige trijodaromaten, verfahren zu deren herstellung und deren verwendung als kontrastmittel Download PDFInfo
- Publication number
- WO1999002193A3 WO1999002193A3 PCT/EP1998/004169 EP9804169W WO9902193A3 WO 1999002193 A3 WO1999002193 A3 WO 1999002193A3 EP 9804169 W EP9804169 W EP 9804169W WO 9902193 A3 WO9902193 A3 WO 9902193A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- aromates
- triiodine
- production
- contrast agents
- perfluoroalkyl groups
- 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
- A61K49/0438—Organic X-ray contrast-enhancing agent comprising an iodinated group or an iodine atom, e.g. iopamidol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/64—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings
- C07C233/67—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings 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
- C07C233/68—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings 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 with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/69—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings 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 with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton
- C07C237/46—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton having carbon atoms of carboxamide groups, amino groups and at least three atoms of bromine or iodine, bound to carbon atoms of the same non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
- C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C311/09—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton the carbon skeleton being further substituted by at least two halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU89734/98A AU8973498A (en) | 1997-07-11 | 1998-07-08 | Triiodine aromates containing perfluoroalkyl groups, method for the production and use thereof as contrast agents |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19731300.0 | 1997-07-11 | ||
DE1997131300 DE19731300C1 (de) | 1997-07-11 | 1997-07-11 | Perfluoralkylgruppenhaltige Trijodaromaten, Verfahren zu deren Herstellung und deren Verwendung als Kontrastmittel |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999002193A2 WO1999002193A2 (de) | 1999-01-21 |
WO1999002193A3 true WO1999002193A3 (de) | 1999-05-14 |
Family
ID=7836420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1998/004169 WO1999002193A2 (de) | 1997-07-11 | 1998-07-08 | Perfluoralkylgruppenhaltige trijodaromaten, verfahren zu deren herstellung und deren verwendung als kontrastmittel |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU8973498A (de) |
DE (1) | DE19731300C1 (de) |
WO (1) | WO1999002193A2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19731591C2 (de) * | 1997-07-17 | 1999-09-16 | Schering Ag | Pharmazeutische Mittel enthaltend perfluoralkylgruppenhaltige Trijodaromaten und ihre Verwendung in der Tumortherapie und interventionellen Radiologie |
CZ2002343A3 (cs) * | 1999-07-29 | 2002-08-14 | Epix Medical, Inc. | Cílená multimerní zobrazovací činidla s multilokální vazebnou schopností |
TWI221406B (en) | 2001-07-30 | 2004-10-01 | Epix Medical Inc | Systems and methods for targeted magnetic resonance imaging of the vascular system |
WO2003013610A2 (en) * | 2001-08-03 | 2003-02-20 | Glaxo Group Limited | Surfactant compounds and uses thereof |
DE10209018C1 (de) * | 2002-02-28 | 2003-11-20 | Schering Ag | Perfluoralkylgruppenhaltige micellenbildende Trijodaromaten, Verfahren zu deren Herstellung und deren Verwendung als Kontrastmittel sowie diese enthaltende diagnostische Mittel |
CN113816868B (zh) * | 2021-09-28 | 2023-07-21 | 浙江海洲制药有限公司 | 一种碘海醇的合成方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4285928A (en) * | 1979-01-25 | 1981-08-25 | Juro Wada | Contrast composition for angiography |
WO1994016742A1 (en) * | 1993-01-28 | 1994-08-04 | S.A. A.T.T.A. Applications Et Transferts De Technologies Avancees | Iodine-containing fluorocarbon contrast agents |
EP0609586A2 (de) * | 1993-02-02 | 1994-08-10 | Nycomed Imaging As | Iodophenoxyalkanen- und Iodophenylether-Zusammensetzungen für Bildformung des Gastrointestinaltraktes |
EP0609587A2 (de) * | 1993-02-02 | 1994-08-10 | Nycomed Imaging As | Iodophenoxyalkanen- und Iodophenylether-Zusammensetzungen in schichtbildenden Materalien für Bildformung des Gastrointestinaltraktes |
EP0614668A2 (de) * | 1993-03-11 | 1994-09-14 | Nycomed Imaging As | Zusammensetzung von Iodobenzoesäurederivaten zur Abbildung des Gastrointestinaltraktes |
EP0617969A2 (de) * | 1993-03-31 | 1994-10-05 | Nycomed Imaging As | Iodophenyl-Ester und Sulfonaten Zusammensetzungen für die Visualisation des Gastrointestinaltraktes |
US5401493A (en) * | 1993-03-26 | 1995-03-28 | Molecular Biosystems, Inc. | Perfluoro-1H,-1H-neopentyl containing contrast agents and method to use same |
WO1996014878A2 (en) * | 1994-11-15 | 1996-05-23 | Molecular Biosystems, Inc. | Calixarene conjugates useful as mri and ct diagnostic imaging agents |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5250283A (en) * | 1990-03-28 | 1993-10-05 | Molecular Biosystems, Inc. | Organic contrast agent analog and method of making same |
-
1997
- 1997-07-11 DE DE1997131300 patent/DE19731300C1/de not_active Expired - Lifetime
-
1998
- 1998-07-08 WO PCT/EP1998/004169 patent/WO1999002193A2/de active Application Filing
- 1998-07-08 AU AU89734/98A patent/AU8973498A/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4285928A (en) * | 1979-01-25 | 1981-08-25 | Juro Wada | Contrast composition for angiography |
WO1994016742A1 (en) * | 1993-01-28 | 1994-08-04 | S.A. A.T.T.A. Applications Et Transferts De Technologies Avancees | Iodine-containing fluorocarbon contrast agents |
EP0609586A2 (de) * | 1993-02-02 | 1994-08-10 | Nycomed Imaging As | Iodophenoxyalkanen- und Iodophenylether-Zusammensetzungen für Bildformung des Gastrointestinaltraktes |
EP0609587A2 (de) * | 1993-02-02 | 1994-08-10 | Nycomed Imaging As | Iodophenoxyalkanen- und Iodophenylether-Zusammensetzungen in schichtbildenden Materalien für Bildformung des Gastrointestinaltraktes |
EP0614668A2 (de) * | 1993-03-11 | 1994-09-14 | Nycomed Imaging As | Zusammensetzung von Iodobenzoesäurederivaten zur Abbildung des Gastrointestinaltraktes |
US5401493A (en) * | 1993-03-26 | 1995-03-28 | Molecular Biosystems, Inc. | Perfluoro-1H,-1H-neopentyl containing contrast agents and method to use same |
EP0617969A2 (de) * | 1993-03-31 | 1994-10-05 | Nycomed Imaging As | Iodophenyl-Ester und Sulfonaten Zusammensetzungen für die Visualisation des Gastrointestinaltraktes |
WO1996014878A2 (en) * | 1994-11-15 | 1996-05-23 | Molecular Biosystems, Inc. | Calixarene conjugates useful as mri and ct diagnostic imaging agents |
Non-Patent Citations (7)
Title |
---|
LOWE K.C.: "Perfluorocarbons as oxygen-transport fluids", COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY - A PHYSIOLOGY, VOL. 87, NO. 4, PAGE(S) 825-838, 1987, XP002095316 * |
LOWE K: "SYNTHETIC OXYGEN TRANSPORT FLUIDS BASED ON PERFLUOROCHEMICALS APPLICATIONS IN MEDICINE AND BIOLOGY", VOX SANGUINIS, vol. 60, no. 3, 1991, pages 129 - 140, XP002095317 * |
MASON RP: "Non-invasive physiology: 19F NMR of perfluorocarbons.", ARTIF CELLS BLOOD SUBSTIT IMMOBIL BIOTECHNOL, 1994, VOL. 22, NO. 4, PAGE(S) 1141-53, XP002095318 * |
MATTREY R F ET AL: "PERFLUOROCHEMICALS AS GASTROINTESTINAL CONTRAST AGENTS FOR MR IMAGING: PRELIMINARY STUDIES IN RATS AND HUMANS", AMERICAN JOURNAL OF ROENTGENOLOGY, vol. 148, 1 June 1987 (1987-06-01), pages 1259 - 1263, XP000565391 * |
MATTREY R F: "PERFLUOROOCTYLBROMIDE: A NEW CONTRAST AGENT FOR CT, SONOGRAPHY, ANDMR IMAGING", AMERICAN JOURNAL OF ROENTGENOLOGY, vol. 152, 1 February 1989 (1989-02-01), pages 247 - 252, XP000565410 * |
PENG C T: "CHAPTER 61: RADIOPAQUES", M.E. WOLFF (ED.): BURGER'S MEDICINAL CHEMISTRY, EDITION 4, PART III, 1979, J. WILEY & SONS, NEW YORK, US, pages 1139 - 1203, XP002005069 * |
SAKAS D.E. ET AL: "Perfluorocarbons: Recent developments and implications for neurosurgery", JOURNAL OF NEUROSURGERY, VOL. 85, NO. 2, PAGE(S) 248-254, August 1996 (1996-08-01), XP002095315 * |
Also Published As
Publication number | Publication date |
---|---|
DE19731300C1 (de) | 1999-01-21 |
AU8973498A (en) | 1999-02-08 |
WO1999002193A2 (de) | 1999-01-21 |
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