CH483261A - Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung - Google Patents

Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung

Info

Publication number: CH483261A
Authority: CH; Switzerland
Prior art keywords: processes; new; production; contrast media; ray contrast
Prior art date: 1967-05-29

Application number

CH748167A

Other languages

English (en)

Inventor

Ernst Dr Felder

Pitre Davide Dr Prof

Original Assignee

Bracco Ind Chimica Spa

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.)

1967-05-29

Filing date

1967-05-29

Publication date

1969-12-31

1967-05-29 Application filed by Bracco Ind Chimica Spa filed Critical Bracco Ind Chimica Spa

1967-05-29 Priority to CH748167A priority Critical patent/CH483261A/de

1968-04-11 Priority to NL6805225A priority patent/NL6805225A/xx

1968-04-24 Priority to SE05538/68A priority patent/SE330029B/xx

1968-05-07 Priority to GB1228852D priority patent/GB1228852A/en

1968-05-14 Priority to US728895A priority patent/US3553260A/en

1968-05-16 Priority to NO1933/68A priority patent/NO121610B/no

1968-05-24 Priority to ES354289A priority patent/ES354289A1/es

1968-05-25 Priority to DE19681767583 priority patent/DE1767583A1/de

1968-05-27 Priority to AT00607/69A priority patent/AT284826B/de

1968-05-27 Priority to AT506568A priority patent/AT277451B/de

1968-05-28 Priority to FR1596452D priority patent/FR1596452A/fr

1968-05-28 Priority to FR153105A priority patent/FR7890M/fr

1968-05-28 Priority to BE715798D priority patent/BE715798A/xx

1969-12-31 Publication of CH483261A publication Critical patent/CH483261A/de

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
- 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
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

CH748167A 1967-05-29 1967-05-29 Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung CH483261A (de)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
CH748167A CH483261A (de)	1967-05-29	1967-05-29	Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung
NL6805225A NL6805225A (de)	1967-05-29	1968-04-11
SE05538/68A SE330029B (de)	1967-05-29	1968-04-24
GB1228852D GB1228852A (de)	1967-05-29	1968-05-07
US728895A US3553260A (en)	1967-05-29	1968-05-14	Radiopaque derivatives of alpha-phenoxy-phenylacetic acid
NO1933/68A NO121610B (de)	1967-05-29	1968-05-16
ES354289A ES354289A1 (es)	1967-05-29	1968-05-24	Procedimiento de fabricacion de nuevos medios de contraste radiologico.
DE19681767583 DE1767583A1 (de)	1967-05-29	1968-05-25	Neue Roentgenkontrastmittel,deren Anwendung und Verfahren zu ihrer Herstellung
AT00607/69A AT284826B (de)	1967-05-29	1968-05-27	Verfahren zur herstellung der neuen alpha-<3(n-alkyl-acylamino)-2,4,6-trijodphenoxy>-arylessigsaeuren und ihrer salze
AT506568A AT277451B (de)	1967-05-29	1968-05-27	Röntgenkonstrastmittel
FR1596452D FR1596452A (de)	1967-05-29	1968-05-28
FR153105A FR7890M (de)	1967-05-29	1968-05-28
BE715798D BE715798A (de)	1967-05-29	1968-05-28

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH748167A CH483261A (de)	1967-05-29	1967-05-29	Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number	Publication Date
CH483261A true CH483261A (de)	1969-12-31

Family

ID=4325790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH748167A CH483261A (de)	1967-05-29	1967-05-29	Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung

Country Status (11)

Country	Link
US (1)	US3553260A (de)
AT (2)	AT277451B (de)
BE (1)	BE715798A (de)
CH (1)	CH483261A (de)
DE (1)	DE1767583A1 (de)
ES (1)	ES354289A1 (de)
FR (2)	FR7890M (de)
GB (1)	GB1228852A (de)
NL (1)	NL6805225A (de)
NO (1)	NO121610B (de)
SE (1)	SE330029B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3940441A (en) *	1973-02-09	1976-02-24	Sterling Drug Inc.	N,N'-bisphenoxybenzyl-bridged-diamides
DE2505218A1 (de) *	1975-02-05	1976-08-19	Schering Ag	Neue orale roentgenkontrastmittel und verfahren zu ihrer herstellung

1967
- 1967-05-29 CH CH748167A patent/CH483261A/de not_active IP Right Cessation
1968
- 1968-04-11 NL NL6805225A patent/NL6805225A/xx unknown
- 1968-04-24 SE SE05538/68A patent/SE330029B/xx unknown
- 1968-05-07 GB GB1228852D patent/GB1228852A/en not_active Expired
- 1968-05-14 US US728895A patent/US3553260A/en not_active Expired - Lifetime
- 1968-05-16 NO NO1933/68A patent/NO121610B/no unknown
- 1968-05-24 ES ES354289A patent/ES354289A1/es not_active Expired
- 1968-05-25 DE DE19681767583 patent/DE1767583A1/de active Pending
- 1968-05-27 AT AT506568A patent/AT277451B/de not_active IP Right Cessation
- 1968-05-27 AT AT00607/69A patent/AT284826B/de not_active IP Right Cessation
- 1968-05-28 BE BE715798D patent/BE715798A/xx unknown
- 1968-05-28 FR FR153105A patent/FR7890M/fr not_active Expired
- 1968-05-28 FR FR1596452D patent/FR1596452A/fr not_active Expired

Also Published As

Publication number	Publication date
SE330029B (de)	1970-11-02
ES354289A1 (es)	1969-11-01
BE715798A (de)	1968-11-28
US3553260A (en)	1971-01-05
FR7890M (de)	1970-05-04
NO121610B (de)	1971-03-22
NL6805225A (de)	1968-12-02
GB1228852A (de)	1971-04-21
AT284826B (de)	1970-09-25
AT277451B (de)	1969-12-29
DE1767583A1 (de)	1971-11-11
FR1596452A (de)	1970-06-22

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Legal Events

Date	Code	Title	Description
1972-12-31	PL	Patent ceased