NZ190907A - Preparation of x-ray contrast agent by autoclaving a meta-carboxamido-ortho-iodo-n-(betahydroxyalkyl)-aniline - Google Patents

Preparation of x-ray contrast agent by autoclaving a meta-carboxamido-ortho-iodo-n-(betahydroxyalkyl)-aniline

Info

Publication number
NZ190907A
NZ190907A NZ190907A NZ19090779A NZ190907A NZ 190907 A NZ190907 A NZ 190907A NZ 190907 A NZ190907 A NZ 190907A NZ 19090779 A NZ19090779 A NZ 19090779A NZ 190907 A NZ190907 A NZ 190907A
Authority
NZ
New Zealand
Prior art keywords
betahydroxyalkyl
carboxamido
autoclaving
iodo
ortho
Prior art date
Application number
NZ190907A
Other languages
English (en)
Inventor
F Rakli
M Kelly
Original Assignee
Nyegaard & Co As
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 Nyegaard & Co As filed Critical Nyegaard & Co As
Publication of NZ190907A publication Critical patent/NZ190907A/xx

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/90—In vivo diagnostic or in vivo test agent which contains an additional ingredient to reduce the toxicity or side effects of the active ingredient

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)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
NZ190907A 1978-07-04 1979-07-03 Preparation of x-ray contrast agent by autoclaving a meta-carboxamido-ortho-iodo-n-(betahydroxyalkyl)-aniline NZ190907A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7828764 1978-07-04
KR1019790002214A KR830001643B1 (ko) 1978-07-04 1979-07-03 X-선 조영제의 생리적으로 허용되는 멸균 주사용 용액을 제조하는 방법

Publications (1)

Publication Number Publication Date
NZ190907A true NZ190907A (en) 1981-10-19

Family

ID=26268114

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ190907A NZ190907A (en) 1978-07-04 1979-07-03 Preparation of x-ray contrast agent by autoclaving a meta-carboxamido-ortho-iodo-n-(betahydroxyalkyl)-aniline

Country Status (22)

Country Link
US (2) US4278654A (https=)
JP (1) JPS5531068A (https=)
KR (1) KR830001643B1 (https=)
AR (1) AR222337A1 (https=)
AT (1) AT371998B (https=)
AU (1) AU523295B2 (https=)
BE (1) BE877443A (https=)
CA (1) CA1132901A (https=)
CH (1) CH649469A5 (https=)
DE (1) DE2926850C2 (https=)
DK (1) DK155714C (https=)
ES (1) ES482131A0 (https=)
FI (1) FI75492C (https=)
FR (1) FR2435253A1 (https=)
HK (1) HK59984A (https=)
IT (1) IT1193761B (https=)
NL (1) NL183121C (https=)
NZ (1) NZ190907A (https=)
PT (1) PT69869A (https=)
SE (1) SE445971B (https=)
SG (1) SG5784G (https=)
ZA (1) ZA793313B (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5035877A (en) * 1985-08-09 1991-07-30 Cook Imaging Corporation Non-ionic contrast media from ionic contrast media
HK1003564A1 (en) * 1985-08-09 1998-10-30 Cook Imaging Corporation Non-ionic polyol contrast media from ionic contrast media
US4718463A (en) * 1985-12-20 1988-01-12 Mallinckrodt, Inc. Method of producing prefilled sterile plastic syringes
US5847009A (en) * 1986-01-14 1998-12-08 Alliance Pharmaceutical Corp. Prophylaxis in the parenteral administration of particulate dispersions in fluorocarbon emulsions
US5284645A (en) * 1987-08-05 1994-02-08 Alliance Pharmaceutical Corp. Fluorocarbon emulsions containing amino acid based anti-inflamatory agents and buffer systems
US4863714A (en) * 1987-02-05 1989-09-05 Cook Imaging Corporation Sterilization of compositions of limited stability
US5698739A (en) * 1989-07-05 1997-12-16 Schering Aktiengesellschaft Carboxamide non-ionic contrast media
IL94718A (en) * 1989-07-05 1994-10-21 Schering Ag Carboxamide non-ionic contrast media and method for the preparation thereof
US5191120A (en) * 1989-12-13 1993-03-02 Mallinckrodt Medical, Inc. Process for preparing nonionic X-ray contrast agents
US5075502A (en) * 1989-12-13 1991-12-24 Mallinckrodt, Inc. Nonionic x-ray contrast agents, compositions and methods
DE4111939A1 (de) * 1991-04-12 1992-10-22 Fresenius Ag Parenteral verabreichbare, hitzesterilisierbare o/w-emulsion eines roentgenkontrastmittels
US5169864A (en) * 1991-11-15 1992-12-08 Baxter International Inc. Unbuffered premixed ranitidine formulation
DE4316722A1 (de) * 1993-05-19 1994-11-24 Fresenius Ag Parenteral verabreichbare, unter Hitzesterilisationsbedingungen stabile O/W-Emulsion eines Röntgenkontrastmittels
SK101398A3 (en) * 1996-01-25 1998-12-02 Schering Ag Improved concentrated injection and infusion solutions for intravenous administration
DE19648650C2 (de) * 1996-01-29 1998-07-02 Schering Ag Puffersysteme und deren Verwendung zur Stabilisierung pharmazeutischer Zubereitung
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
KR101915821B1 (ko) * 2010-03-23 2018-11-06 지이 헬스케어 에이에스 안정화된 ｘ―선 진단용 조성물의 제조
EP2854531A4 (en) * 2012-05-30 2016-03-23 Verrow Pharmaceuticals Inc STABILIZED FORMULATIONS WITH IODIC CONTRASTIVE AND CYCLODEXTRINS

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3189E (fr) * 1904-09-30 Jules Cesar Napoleon Fouilloy Collier d'attache pour protecteur antidérapant de pneumatiques
NL127881C (https=) * 1963-03-25
GB1069437A (en) * 1963-10-23 1967-05-17 Nyegaard & Co As Injectable x-ray contrast media
US3733397A (en) * 1966-12-02 1973-05-15 Pharmacia Ab Method for the x-ray visualization of body cavities and a preparation for carrying out the method
SE315975B (https=) * 1967-12-28 1969-10-13 Pharmacia Ab
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
GB1321591A (en) * 1969-06-27 1973-06-27 Nyegaard & Co As Non-ionic iodinated x-ray contrast agents
CH583562A5 (https=) * 1973-07-17 1977-01-14 Bracco Ind Chimica Spa
GB1495679A (en) * 1974-06-17 1977-12-21 Mallinckrodt Inc Substituted isophthalamic acids
US3953497A (en) * 1974-07-29 1976-04-27 Mallinckrodt, Inc. 2,4,6-Triiodo-5-methoxyacetamido-N-methylisophthalamic acid and salts, acyl halides and esters thereof
GB1514920A (en) * 1974-10-09 1978-06-21 Reckitt & Colmann Prod Ltd Dispensing container for medicinal foams
FI760068A7 (https=) * 1975-02-03 1976-08-04 Schering Ag
DE2505218A1 (de) * 1975-02-05 1976-08-19 Schering Ag Neue orale roentgenkontrastmittel und verfahren zu ihrer herstellung
GB1548594A (en) * 1976-06-11 1979-07-18 Nyegaard & Co As Triiodoisophthalic acid amides
DE2629228C2 (de) * 1976-06-25 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Jodierte Isophthalamsäure-Derivate Verfahren zu deren Herstellung sowie deren Verwendung
US4256729A (en) * 1979-03-23 1981-03-17 Mallinckrodt, Inc. N,N'-Bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-keto-L-gulonamido)isophthalamide and radiological compositions containing same

Also Published As

Publication number Publication date
PT69869A (en) 1979-08-01
US4396597A (en) 1983-08-02
SE445971B (sv) 1986-08-04
JPS5531068A (en) 1980-03-05
DK280979A (da) 1980-01-05
FI792101A7 (fi) 1980-01-05
AT371998B (de) 1983-08-25
US4278654A (en) 1981-07-14
JPS6210209B2 (https=) 1987-03-05
KR830000911A (ko) 1983-04-28
FI75492C (fi) 1988-07-11
AR222337A1 (es) 1981-05-15
FI75492B (fi) 1988-03-31
FR2435253B1 (https=) 1984-03-16
ES8200082A1 (es) 1980-12-16
KR830001643B1 (ko) 1983-08-22
BE877443A (fr) 1980-01-03
HK59984A (en) 1984-08-10
DE2926850C2 (de) 1985-01-24
SG5784G (en) 1985-02-01
AU523295B2 (en) 1982-07-22
CH649469A5 (de) 1985-05-31
NL183121B (nl) 1988-03-01
DE2926850A1 (de) 1980-03-06
FR2435253A1 (fr) 1980-04-04
NL7905166A (nl) 1980-01-08
ES482131A0 (es) 1980-12-16
CA1132901A (en) 1982-10-05
SE7905830L (sv) 1980-01-05
ZA793313B (en) 1980-08-27
NL183121C (nl) 1988-08-01
DK155714C (da) 1989-10-30
AU4861579A (en) 1980-02-07
IT1193761B (it) 1988-08-24
DK155714B (da) 1989-05-08
ATA464479A (de) 1983-01-15
IT7949618A0 (it) 1979-07-03

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