AU6114396A - Formyl derivatives as nonionic contrast media - Google Patents

Formyl derivatives as nonionic contrast media

Info

Publication number
AU6114396A
AU6114396A AU61143/96A AU6114396A AU6114396A AU 6114396 A AU6114396 A AU 6114396A AU 61143/96 A AU61143/96 A AU 61143/96A AU 6114396 A AU6114396 A AU 6114396A AU 6114396 A AU6114396 A AU 6114396A
Authority
AU
Australia
Prior art keywords
contrast media
nonionic contrast
formyl derivatives
formyl
derivatives
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
AU61143/96A
Inventor
Jason Brown
James Gordon Douglass Iii
Allen Seligson
Milos Sovak
Ronald C Terry
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.)
Biophysica Foundation
Original Assignee
Biophysica Foundation
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 Biophysica Foundation filed Critical Biophysica Foundation
Publication of AU6114396A publication Critical patent/AU6114396A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C233/05—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • 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
    • 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
    • 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
    • C07C233/65—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals

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)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU61143/96A 1995-06-16 1996-06-13 Formyl derivatives as nonionic contrast media Abandoned AU6114396A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US49113595A 1995-06-16 1995-06-16
US491135 1995-06-16
PCT/US1996/010433 WO1997000240A1 (en) 1995-06-16 1996-06-13 Formyl derivatives as nonionic contrast media

Publications (1)

Publication Number Publication Date
AU6114396A true AU6114396A (en) 1997-01-15

Family

ID=23950938

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61143/96A Abandoned AU6114396A (en) 1995-06-16 1996-06-13 Formyl derivatives as nonionic contrast media

Country Status (7)

Country Link
EP (1) EP0855997A4 (en)
JP (1) JPH11502231A (en)
KR (1) KR19990022943A (en)
AU (1) AU6114396A (en)
CA (1) CA2229664A1 (en)
NO (1) NO975880L (en)
WO (1) WO1997000240A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6072069A (en) * 1998-11-04 2000-06-06 Biophysica, Inc. Biodegradable nonionic contrast media
US7250153B2 (en) * 2002-12-12 2007-07-31 Biophysica Research, Inc. Contrast media formulations having improved biological tolerance
AU2008273037B2 (en) * 2007-07-12 2012-11-15 Ge Healthcare As Contrast agents
WO2009047316A1 (en) 2007-10-12 2009-04-16 Ge Healthcare As Contrast agents
CN101820924A (en) 2007-10-12 2010-09-01 通用电气医疗集团股份有限公司 Contrast agents
US20100221192A1 (en) 2007-10-12 2010-09-02 Duncan George Wynn Contrast agents
CN101820923A (en) 2007-10-12 2010-09-01 通用电气医疗集团股份有限公司 Contrast medium
EP2385845A1 (en) 2009-01-09 2011-11-16 Ge Healthcare As Contrast media compositions
CN105194692A (en) 2010-07-12 2015-12-30 通用电气医疗集团股份有限公司 X-ray imaging at low contrast agent concentrations and/or low dose radiation
US9474808B2 (en) 2010-12-21 2016-10-25 Ge Healthcare As Desalination of a composition comprising a contrast agent
PL2758319T3 (en) 2011-09-21 2016-11-30 Packaging of contrast media
US9884808B2 (en) 2012-09-27 2018-02-06 Ge Healthcare As Preparation of an intermediate compound of ioforminol
EP3220887A1 (en) 2014-11-21 2017-09-27 Technical University of Denmark Gel formulations for local drug release
WO2017198858A1 (en) 2016-05-20 2017-11-23 Technical University Of Denmark Palpable marker composition
EP3982922A1 (en) 2019-06-12 2022-04-20 Technical University of Denmark Dissacharide formulations for controlled drug release

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021481A (en) * 1969-06-27 1977-05-03 Nyegaard & Co. A/S Amido derivatives of 2,4,6-triiodobenzoic acids containing at least one N-hydroxyalkyl and at least two hydroxyl groups
DE2909439A1 (en) * 1979-03-08 1980-09-18 Schering Ag NEW NON-ionic x-ray contrast agents
DE3001292A1 (en) * 1980-01-11 1981-07-16 Schering Ag Berlin Und Bergkamen, 1000 Berlin NON-ionic 5-C SUBSTITUTED 2,4,6-TRIJOD ISOPHTHALIC ACID DERIVATIVES
US4341756A (en) * 1980-01-31 1982-07-27 The Regents Of The University Of California Novel amino-dioxepane intermediates for the synthesis of new non-ionic contrast media
IT1256248B (en) * 1992-12-24 1995-11-29 Bracco Spa WATER INJECTABLE FORMULATIONS FOR RADIODIAGNOSTICS INCLUDING MIXTURES OF IODURATED AROMATIC COMPOUNDS USEFUL AS X-RAY MATTING AGENTS

Also Published As

Publication number Publication date
KR19990022943A (en) 1999-03-25
CA2229664A1 (en) 1997-01-03
JPH11502231A (en) 1999-02-23
MX9710220A (en) 1998-10-31
EP0855997A4 (en) 1998-10-07
NO975880L (en) 1998-02-13
EP0855997A1 (en) 1998-08-05
WO1997000240A1 (en) 1997-01-03

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