ATE3975T1 - DIMERS OF TRIJODATED DIAMIDES OF ISOPHTHAL ACID, THEIR PRODUCTION, X-RAY CONTRAST AGENT CONTAINING THEM, AND DIMERS OF TRIODODATED OF ISOPHTHAL ACID CHLORIDES. - Google Patents

DIMERS OF TRIJODATED DIAMIDES OF ISOPHTHAL ACID, THEIR PRODUCTION, X-RAY CONTRAST AGENT CONTAINING THEM, AND DIMERS OF TRIODODATED OF ISOPHTHAL ACID CHLORIDES.

Info

Publication number
ATE3975T1
ATE3975T1 AT80730044T AT80730044T ATE3975T1 AT E3975 T1 ATE3975 T1 AT E3975T1 AT 80730044 T AT80730044 T AT 80730044T AT 80730044 T AT80730044 T AT 80730044T AT E3975 T1 ATE3975 T1 AT E3975T1
Authority
AT
Austria
Prior art keywords
dimers
isophthal acid
triododated
trijodated
diamides
Prior art date
Application number
AT80730044T
Other languages
German (de)
Inventor
Wolfgang Dr. Muetzel
Hans-Martin Dr. Siefert
Ulrich Dr. Speck
Heinrich Dr. Pfeiffer
Paul-Eberhard Dr. Schulze
Bernhard Dr. Acksteiner
Original Assignee
Schering Aktiengesellschaft Berlin Und Bergkamen
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
Priority claimed from DE19792926428 external-priority patent/DE2926428A1/en
Priority claimed from DE19792943777 external-priority patent/DE2943777A1/en
Priority claimed from DE19803017304 external-priority patent/DE3017304A1/en
Application filed by Schering Aktiengesellschaft Berlin Und Bergkamen filed Critical Schering Aktiengesellschaft Berlin Und Bergkamen
Priority claimed from EP80730044A external-priority patent/EP0022056B1/en
Application granted granted Critical
Publication of ATE3975T1 publication Critical patent/ATE3975T1/en

Links

AT80730044T 1979-06-28 1980-06-27 DIMERS OF TRIJODATED DIAMIDES OF ISOPHTHAL ACID, THEIR PRODUCTION, X-RAY CONTRAST AGENT CONTAINING THEM, AND DIMERS OF TRIODODATED OF ISOPHTHAL ACID CHLORIDES. ATE3975T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19792926428 DE2926428A1 (en) 1979-06-28 1979-06-28 Bis:amide(s) of tri:iodo-5-amino-isophthalamide cpds. - useful as X=ray contrast agents, esp. for lymphography (PT 12.12.80)
DE19792943777 DE2943777A1 (en) 1979-10-26 1979-10-26 Bis:amide(s) of tri:iodo-5-amino-isophthalamide cpds. - useful as X=ray contrast agents, esp. for lymphography (PT 12.12.80)
DE19803017304 DE3017304A1 (en) 1980-05-02 1980-05-02 Bis:amide(s) of tri:iodo-5-amino-isophthalamide cpds. - useful as X=ray contrast agents, esp. for lymphography (PT 12.12.80)
EP80730044A EP0022056B1 (en) 1979-06-28 1980-06-27 Dimers of tri-iodated isophthalic acid diamides, their preparation, x-ray contrast agent containing them, and dimer of tri-iodated isophthalic acid chloride

Publications (1)

Publication Number Publication Date
ATE3975T1 true ATE3975T1 (en) 1983-07-15

Family

ID=27432424

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80730044T ATE3975T1 (en) 1979-06-28 1980-06-27 DIMERS OF TRIJODATED DIAMIDES OF ISOPHTHAL ACID, THEIR PRODUCTION, X-RAY CONTRAST AGENT CONTAINING THEM, AND DIMERS OF TRIODODATED OF ISOPHTHAL ACID CHLORIDES.

Country Status (1)

Country Link
AT (1) ATE3975T1 (en)

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