DE69213768T2 - 5,5'-[(1,3-propandiyl)bis-[imino(2-oxo-2,1-ethandiyl)acetylimino]]bis(2,4,6-triiodo-1,3-benzenedicarboxyamide), und diese verbindungen enthaltendes kontrastmittel - Google Patents

5,5'-[(1,3-propandiyl)bis-[imino(2-oxo-2,1-ethandiyl)acetylimino]]bis(2,4,6-triiodo-1,3-benzenedicarboxyamide), und diese verbindungen enthaltendes kontrastmittel

Info

Publication number
DE69213768T2
DE69213768T2 DE69213768T DE69213768T DE69213768T2 DE 69213768 T2 DE69213768 T2 DE 69213768T2 DE 69213768 T DE69213768 T DE 69213768T DE 69213768 T DE69213768 T DE 69213768T DE 69213768 T2 DE69213768 T2 DE 69213768T2
Authority
DE
Germany
Prior art keywords
bis
ch2oh
pct
contrastant
benzenedicarboxyamide
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 - Fee Related
Application number
DE69213768T
Other languages
English (en)
Other versions
DE69213768D1 (de
Inventor
Pierlucio Anelli
Marino Brocchetta
Fulvio Uggeri
Massimo Visigalli
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.)
Bracco SpA
Original Assignee
Bracco 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.)
Filing date
Publication date
Application filed by Bracco SpA filed Critical Bracco SpA
Publication of DE69213768D1 publication Critical patent/DE69213768D1/de
Application granted granted Critical
Publication of DE69213768T2 publication Critical patent/DE69213768T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE69213768T 1991-12-10 1992-12-01 5,5'-[(1,3-propandiyl)bis-[imino(2-oxo-2,1-ethandiyl)acetylimino]]bis(2,4,6-triiodo-1,3-benzenedicarboxyamide), und diese verbindungen enthaltendes kontrastmittel Expired - Fee Related DE69213768T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI913305A IT1252180B (it) 1991-12-10 1991-12-10 5,5'-(1,3-propandiil) bis (imino (2-osso-2,1-etandiil)acetilimino)-bis(2,4,6-triiodo-1,3-benzendicarbossiamidi),loro metodo di preparazione e mezzi di contrasto roentgenografici che li contengono
PCT/EP1992/002770 WO1993012071A1 (en) 1991-12-10 1992-12-01 5,5'-/(1,3-propanediyl) bis-/imino(2-oxo-2,1-ethanediyl)acetylimino/bis(2,4,6-triiodo-1,3-benzenedicarboxyamides), and contrast media containing them

Publications (2)

Publication Number Publication Date
DE69213768D1 DE69213768D1 (de) 1996-10-17
DE69213768T2 true DE69213768T2 (de) 1997-01-23

Family

ID=11361297

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213768T Expired - Fee Related DE69213768T2 (de) 1991-12-10 1992-12-01 5,5'-[(1,3-propandiyl)bis-[imino(2-oxo-2,1-ethandiyl)acetylimino]]bis(2,4,6-triiodo-1,3-benzenedicarboxyamide), und diese verbindungen enthaltendes kontrastmittel

Country Status (11)

Country Link
US (1) US5464607A (de)
EP (1) EP0642492B1 (de)
JP (1) JPH07502031A (de)
AT (1) ATE142615T1 (de)
AU (1) AU3083692A (de)
CZ (1) CZ133994A3 (de)
DE (1) DE69213768T2 (de)
IT (1) IT1252180B (de)
NO (1) NO942028L (de)
SK (1) SK65894A3 (de)
WO (1) WO1993012071A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1271134B (it) * 1994-12-01 1997-05-26 Bracco Spa Derivati iodurati del bifenile e loro impiego diagnostico
US7745142B2 (en) 1997-09-15 2010-06-29 Molecular Devices Corporation Molecular modification assays
JP4956426B2 (ja) 2004-07-02 2012-06-20 ブラッコ・イメージング・ソシエタ・ペル・アチオニ 高緩和能造影剤
CA2581639C (en) * 2004-09-30 2016-07-26 Molecular Devices Corporation Luminescent lanthanide complexes
JP5248330B2 (ja) * 2006-02-14 2013-07-31 ジーイー・ヘルスケア・アクスイェ・セルスカプ 造影剤
CN105294472A (zh) * 2015-11-17 2016-02-03 浙江海洲制药有限公司 碘帕醇杂质c的合成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE315975B (de) * 1967-12-28 1969-10-13 Pharmacia Ab
AR207465A1 (es) * 1974-05-31 1976-10-08 Guerbet Lab Andre Procedimiento de preparacion de derivados de acido triiodoi2,4,6-(triiodo-2,4,6-benzoil)-amino-alcanoilaminobenzoico de acido triiodo-2,4,6-(triiodo-2,4,6-(triiodo-2,4,6-benzoil)-aminoalcanoilaminobenzoil)-amino-alcanoil-aminobenzoico y de acido triiodo-2,4,6-bis((triiodo-2,4,6-fenil)-carbamoil-metil)-aminoalcanoil-aminobenzoico
DE2628517C2 (de) * 1976-06-23 1985-02-21 Schering AG, 1000 Berlin und 4709 Bergkamen Dicarbonsäure-bis(3,5-dicarbamoyl-2,4,6-trijodanilid)-Verbindungen, Verfahren zu ihrer Herstellung und Röntgenkontrastmittel
DE2852094A1 (de) * 1978-11-30 1980-06-12 Schering Ag Neue roentgenkontrastmittel
DK273280A (da) * 1979-06-28 1980-12-29 Schering Ag Trijoderede 5-aminoisophthalsyrederivater
IT1207226B (it) * 1979-08-09 1989-05-17 Bracco Ind Chimica Spa Derivati dell'acido 2,4,6-triiodo-isoftalico, metodo per la loro preparazione e mezzi di contrasto che li contengono.
LU88639I2 (fr) * 1982-11-08 1996-02-01 Nycomed Imaging S A Agents de contraste pour rayons x
DE3739098A1 (de) * 1987-11-16 1989-05-24 Schering Ag Neue substituierte dicarbonsaeure-bis(3,5-dicarbamoyl-2,4,6- trijod-anilide), verfahren zu deren herstellung sowie diese enthaltende roentgenkontrastmittel

Also Published As

Publication number Publication date
JPH07502031A (ja) 1995-03-02
ITMI913305A1 (it) 1993-06-10
NO942028L (no) 1994-08-05
NO942028D0 (no) 1994-06-01
CZ133994A3 (en) 1994-12-15
IT1252180B (it) 1995-06-05
EP0642492B1 (de) 1996-09-11
ITMI913305A0 (it) 1991-12-10
SK65894A3 (en) 1994-12-07
US5464607A (en) 1995-11-07
ATE142615T1 (de) 1996-09-15
DE69213768D1 (de) 1996-10-17
WO1993012071A1 (en) 1993-06-24
EP0642492A1 (de) 1995-03-15
AU3083692A (en) 1993-07-19

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee