CA1002522A - Derivatives of triiodo-aminobenzenecarboxylic acids and the preparation thereof - Google Patents
Derivatives of triiodo-aminobenzenecarboxylic acids and the preparation thereofInfo
- Publication number
- CA1002522A CA1002522A CA176,658A CA176658A CA1002522A CA 1002522 A CA1002522 A CA 1002522A CA 176658 A CA176658 A CA 176658A CA 1002522 A CA1002522 A CA 1002522A
- Authority
- CA
- Canada
- Prior art keywords
- triiodo
- derivatives
- preparation
- aminobenzenecarboxylic acids
- aminobenzenecarboxylic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/195—Radicals derived from nitrogen analogues of carboxylic acids
-
- 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
- A61K49/04—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
-
- 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
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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2235935A DE2235935C3 (de) | 1972-07-21 | 1972-07-21 | Neue Derivate von trijodierten Aminobenzolcarbonsäuren, ein Verfahren zu deren Herstellung und diese Verbindungen enthaltende Röntgenkontrastmittel |
| FR7326277A FR2193621A1 (en) | 1972-07-21 | 1973-07-18 | Tri-iodo-aminobenzene carboxylic acid derivs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1002522A true CA1002522A (en) | 1976-12-28 |
Family
ID=25763607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA176,658A Expired CA1002522A (en) | 1972-07-21 | 1973-07-17 | Derivatives of triiodo-aminobenzenecarboxylic acids and the preparation thereof |
Country Status (15)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032567A (en) * | 1972-02-16 | 1977-06-28 | Schering Aktiengesellschaft | Triiodoisophthalic acid monoamino acid amides, process for the preparation thereof, and use thereof as x-ray contrast media |
| US4251655A (en) * | 1978-03-29 | 1981-02-17 | Mcneilab, Inc. | Substituted N-iminomethylpiperidines |
| EP0014821B1 (de) * | 1979-02-19 | 1983-09-28 | Chemie Linz Aktiengesellschaft | Flüssiges Präparat zur Verwendung bei der peroralen Schnellcholecystographie und Verfahren zu ihrer Herstellung |
| DE3000209A1 (de) * | 1980-01-04 | 1981-07-09 | Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München | N-(3-(1'-3''-oxapentamethylenamino-aethylindenamino)-2,4,6-trijodbenzoyl) - (beta) -amino-(alpha) -methylpropionitril, ein verfahren zu dessen herstellung und dessen verwendung als zwischenprodukt |
| US5614638A (en) * | 1989-11-29 | 1997-03-25 | Bracco International B.V. | Nonionic radiographic contrast agents |
| US5869024A (en) * | 1989-11-29 | 1999-02-09 | Bracco International B.V. | Methods and compositions for using non-ionic contrast agents to reduce the risk of clot formation in diagnostic procedures |
| US5278311A (en) * | 1992-06-05 | 1994-01-11 | E. R. Squibb & Sons, Inc. | Nonionic radiographic contrast agents |
| US10973397B2 (en) | 1999-03-01 | 2021-04-13 | West View Research, Llc | Computerized information collection and processing apparatus |
| US8636648B2 (en) | 1999-03-01 | 2014-01-28 | West View Research, Llc | Endoscopic smart probe |
| EP1501789A1 (en) * | 2002-05-03 | 2005-02-02 | E.I. Du Pont De Nemours And Company | Amidinylphenyl compounds and their use as fungicides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR6024559D0 (pt) * | 1959-12-08 | 1973-05-31 | Nyegaard & Co As | Processo para preparacao de novos derivados de acido 3 5-diamino-2 4 6-triiodo benzoico ou semi sais nao toxicos bem como de agentes ou meios de contraste para raios x baseados nos mesmos |
| AT224264B (de) * | 1961-02-11 | 1962-11-12 | Chemie Linz Ag | Röntgenkontrastmittel |
-
1972
- 1972-07-21 DE DE2235935A patent/DE2235935C3/de not_active Expired
-
1973
- 1973-07-04 FI FI2139/73A patent/FI61872C/fi active
- 1973-07-09 LU LU67964A patent/LU67964A1/xx unknown
- 1973-07-12 GB GB3338273A patent/GB1443062A/en not_active Expired
- 1973-07-13 IE IE1184/73A patent/IE37907B1/xx unknown
- 1973-07-16 ZA ZA734829A patent/ZA734829B/xx unknown
- 1973-07-17 DD DD172320A patent/DD107908A1/xx unknown
- 1973-07-17 CA CA176,658A patent/CA1002522A/en not_active Expired
- 1973-07-19 CS CS735198A patent/CS191903B2/cs unknown
- 1973-07-19 CH CH1059273A patent/CH590061A5/xx not_active IP Right Cessation
- 1973-07-20 US US381337A patent/US3890318A/en not_active Expired - Lifetime
- 1973-07-20 NL NL7310136.A patent/NL163207C/xx not_active IP Right Cessation
- 1973-07-20 SE SE7310162A patent/SE402101B/xx unknown
- 1973-07-21 JP JP7380842A patent/JPS5537548B2/ja not_active Expired
- 1973-10-29 BE BE137192A patent/BE806667A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1443062A (en) | 1976-07-21 |
| FI61872C (fi) | 1982-10-11 |
| IE37907B1 (en) | 1977-11-09 |
| JPS5537548B2 (US06521211-20030218-C00004.png) | 1980-09-29 |
| DE2235935B2 (de) | 1978-11-30 |
| IE37907L (en) | 1974-01-21 |
| DD107908A1 (US06521211-20030218-C00004.png) | 1974-08-20 |
| DE2235935A1 (de) | 1974-02-07 |
| JPS4955639A (US06521211-20030218-C00004.png) | 1974-05-30 |
| ZA734829B (en) | 1974-06-26 |
| SE402101B (sv) | 1978-06-19 |
| NL7310136A (US06521211-20030218-C00004.png) | 1974-01-23 |
| BE806667A (fr) | 1974-04-29 |
| US3890318A (en) | 1975-06-17 |
| FI61872B (fi) | 1982-06-30 |
| LU67964A1 (US06521211-20030218-C00004.png) | 1973-09-11 |
| NL163207C (nl) | 1980-08-15 |
| CH590061A5 (US06521211-20030218-C00004.png) | 1977-07-29 |
| DE2235935C3 (de) | 1979-07-26 |
| NL163207B (nl) | 1980-03-17 |
| CS191903B2 (en) | 1979-07-31 |
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