ES402710A1 - Procedimiento para la obtencion de agentes de contraste de rayos x. - Google Patents

Procedimiento para la obtencion de agentes de contraste de rayos x.

Info

Publication number
ES402710A1
ES402710A1 ES402710A ES402710A ES402710A1 ES 402710 A1 ES402710 A1 ES 402710A1 ES 402710 A ES402710 A ES 402710A ES 402710 A ES402710 A ES 402710A ES 402710 A1 ES402710 A1 ES 402710A1
Authority
ES
Spain
Prior art keywords
acetamidotriiodobenzoic
alkoxy
acids
novel hydroxy
hydroxy
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
Application number
ES402710A
Other languages
English (en)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of ES402710A1 publication Critical patent/ES402710A1/es
Expired legal-status Critical Current

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
    • A61K49/0447—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
ES402710A 1971-05-15 1972-05-13 Procedimiento para la obtencion de agentes de contraste de rayos x. Expired ES402710A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2124904A DE2124904C3 (de) 1971-05-15 1971-05-15 Hydroxy- und Alkoxyacetamido-trijodbenzoesäuren, deren Salze mit physiologisch verträglichen Basen, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Röntgenkontrastmittel

Publications (1)

Publication Number Publication Date
ES402710A1 true ES402710A1 (es) 1975-04-01

Family

ID=5808368

Family Applications (2)

Application Number Title Priority Date Filing Date
ES402711A Expired ES402711A1 (es) 1971-05-15 1972-05-13 Procedimiento para la preparacion de nuevos acidos hidroxi y alcoxi-acetamidotriyodobenzoicos.
ES402710A Expired ES402710A1 (es) 1971-05-15 1972-05-13 Procedimiento para la obtencion de agentes de contraste de rayos x.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES402711A Expired ES402711A1 (es) 1971-05-15 1972-05-13 Procedimiento para la preparacion de nuevos acidos hidroxi y alcoxi-acetamidotriyodobenzoicos.

Country Status (21)

Country Link
US (1) US3912776A (es)
AR (1) AR192247A1 (es)
AT (2) AT324313B (es)
AU (1) AU458136B2 (es)
BE (1) BE783483A (es)
CA (1) CA959070A (es)
CH (1) CH583180A5 (es)
DD (1) DD100155A5 (es)
DE (1) DE2124904C3 (es)
DK (1) DK129986B (es)
ES (2) ES402711A1 (es)
FR (1) FR2137807B1 (es)
GB (1) GB1388863A (es)
HU (1) HU162903B (es)
IL (1) IL39407A (es)
IT (1) IT1006032B (es)
NL (1) NL7206552A (es)
NO (1) NO133665C (es)
PL (2) PL83419B1 (es)
SU (1) SU515446A3 (es)
ZA (1) ZA723271B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281967A (en) * 1964-03-30 1966-11-01 Gen Electric Measurement tool
CH576256A5 (es) * 1973-07-17 1976-06-15 Bracco Ind Chimica Spa
CH608189A5 (es) * 1974-12-13 1978-12-29 Savac Ag
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076024A (en) * 1954-02-19 1963-01-29 Sterling Drug Inc Acylated 3, 5-diaminopolyhalobenzoic acids
CH414063A (de) * 1962-11-23 1966-05-31 Eprova Ag Röntgenkontrastmittel
BE667886A (es) * 1965-04-23

Also Published As

Publication number Publication date
DK129986C (es) 1975-05-20
AU458136B2 (en) 1975-02-20
IT1006032B (it) 1976-09-30
CH583180A5 (es) 1976-12-31
DK129986B (da) 1974-12-09
DD100155A5 (es) 1973-09-12
IL39407A0 (en) 1972-07-26
CA959070A (en) 1974-12-10
HU162903B (es) 1973-04-28
AT324313B (de) 1975-08-25
SU515446A3 (ru) 1976-05-25
AU4230372A (en) 1973-11-22
PL83419B1 (es) 1975-12-31
IL39407A (en) 1975-04-25
NO133665C (es) 1976-06-09
NO133665B (es) 1976-03-01
PL90766B1 (es) 1977-01-31
NL7206552A (es) 1972-11-17
FR2137807B1 (es) 1975-03-14
AR192247A1 (es) 1973-02-08
BE783483A (fr) 1972-11-16
US3912776A (en) 1975-10-14
ES402711A1 (es) 1975-04-01
DE2124904A1 (de) 1972-12-07
ZA723271B (en) 1973-03-28
GB1388863A (en) 1975-03-26
DE2124904C3 (de) 1980-09-18
DE2124904B2 (de) 1980-01-17
AT314078B (de) 1974-03-25
FR2137807A1 (es) 1972-12-29

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