AU6597496A - Triiodoalkylphenyl esters as novel x-ray contrast agents - Google Patents

Triiodoalkylphenyl esters as novel x-ray contrast agents

Info

Publication number
AU6597496A
AU6597496A AU65974/96A AU6597496A AU6597496A AU 6597496 A AU6597496 A AU 6597496A AU 65974/96 A AU65974/96 A AU 65974/96A AU 6597496 A AU6597496 A AU 6597496A AU 6597496 A AU6597496 A AU 6597496A
Authority
AU
Australia
Prior art keywords
triiodoalkylphenyl
esters
novel
contrast agents
ray contrast
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.)
Abandoned
Application number
AU65974/96A
Other languages
English (en)
Inventor
Edward R. Bacon
Kurt A. Josef
Shaughnessy Robinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanosystems LLC
Original Assignee
Nanosystems LLC
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 Nanosystems LLC filed Critical Nanosystems LLC
Publication of AU6597496A publication Critical patent/AU6597496A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • 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
    • A61K49/0476—Particles, beads, capsules, spheres
    • A61K49/0485—Nanoparticles, nanobeads, nanospheres, nanocapsules, i.e. having a size or diameter smaller than 1 micrometer
    • 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
    • C07C233/45—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 carboxyl groups
    • C07C233/53—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 carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
    • C07C233/54—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 carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of a saturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AU65974/96A 1995-08-10 1996-07-25 Triiodoalkylphenyl esters as novel x-ray contrast agents Abandoned AU6597496A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US677708 1991-03-29
US210395P 1995-08-10 1995-08-10
US002103 1995-08-10
US67770896A 1996-07-10 1996-07-10
PCT/US1996/012220 WO1997006132A1 (fr) 1995-08-10 1996-07-25 Esters triiodoalkylphenyliques comme nouveaux agents de contraste pour les rayons x

Publications (1)

Publication Number Publication Date
AU6597496A true AU6597496A (en) 1997-03-05

Family

ID=26669942

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65974/96A Abandoned AU6597496A (en) 1995-08-10 1996-07-25 Triiodoalkylphenyl esters as novel x-ray contrast agents

Country Status (2)

Country Link
AU (1) AU6597496A (fr)
WO (1) WO1997006132A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9822158D0 (en) * 1998-10-09 1998-12-02 Nycomed Imaging As Compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1033777A (en) * 1963-06-06 1966-06-22 Sterling Drug Inc Bis-anilide derivatives
US3732293A (en) * 1968-03-15 1973-05-08 Sterling Drug Inc Iodinated bis(aminobenzoic acids) and esters thereof
US5360604A (en) * 1994-04-14 1994-11-01 Sterling Winthrop Inc. X-ray contrast compositions containing an organic crystalline X-ray contrast agent in combination with pharmaceutically acceptable clays

Also Published As

Publication number Publication date
WO1997006132A1 (fr) 1997-02-20

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