NO308700B1 - En fremgangsmÕte ved fremstilling av et intermediat nyttig i syntesen av ioderte kontrastmidler, samt fremgangsmÕte ved fremstilling av Iopamidol - Google Patents

En fremgangsmÕte ved fremstilling av et intermediat nyttig i syntesen av ioderte kontrastmidler, samt fremgangsmÕte ved fremstilling av Iopamidol

Info

Publication number
NO308700B1
NO308700B1 NO983874A NO983874A NO308700B1 NO 308700 B1 NO308700 B1 NO 308700B1 NO 983874 A NO983874 A NO 983874A NO 983874 A NO983874 A NO 983874A NO 308700 B1 NO308700 B1 NO 308700B1
Authority
NO
Norway
Prior art keywords
preparing
synthesis
well
contrast agents
iopamidol
Prior art date
Application number
NO983874A
Other languages
English (en)
Norwegian (no)
Other versions
NO983874L (no
NO983874D0 (no
Inventor
Marco Villa
Maurizio Paiocchi
Original Assignee
Bracco Int Bv
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 Int Bv filed Critical Bracco Int Bv
Publication of NO983874D0 publication Critical patent/NO983874D0/no
Publication of NO983874L publication Critical patent/NO983874L/no
Publication of NO308700B1 publication Critical patent/NO308700B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
NO983874A 1996-12-24 1998-08-21 En fremgangsmÕte ved fremstilling av et intermediat nyttig i syntesen av ioderte kontrastmidler, samt fremgangsmÕte ved fremstilling av Iopamidol NO308700B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI002736A IT1289520B1 (it) 1996-12-24 1996-12-24 Processo per la preparazione di un intermedio utile nella sintesi di mezzi di contrasto iodurati
PCT/EP1997/007026 WO1998028259A1 (en) 1996-12-24 1997-12-15 A process for the preparation of an intermediate useful in the synthesis of iodinated contrast media

Publications (3)

Publication Number Publication Date
NO983874D0 NO983874D0 (no) 1998-08-21
NO983874L NO983874L (no) 1998-10-22
NO308700B1 true NO308700B1 (no) 2000-10-16

Family

ID=11375487

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983874A NO308700B1 (no) 1996-12-24 1998-08-21 En fremgangsmÕte ved fremstilling av et intermediat nyttig i syntesen av ioderte kontrastmidler, samt fremgangsmÕte ved fremstilling av Iopamidol

Country Status (10)

Country Link
EP (1) EP0900196B1 (enExample)
AU (1) AU5757898A (enExample)
DE (1) DE69732626T2 (enExample)
ES (1) ES2237807T3 (enExample)
IN (1) IN184017B (enExample)
IT (1) IT1289520B1 (enExample)
NO (1) NO308700B1 (enExample)
PT (1) PT900196E (enExample)
WO (1) WO1998028259A1 (enExample)
ZA (1) ZA9711509B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2093206A1 (en) 2008-02-20 2009-08-26 BRACCO IMAGING S.p.A. Process for the iodination of aromatic compounds
FR2941503B1 (fr) 2009-01-27 2011-03-04 Snecma Propulseur a derive fermee d'electrons
EP2230227A1 (en) 2009-03-20 2010-09-22 Bracco Imaging S.p.A Process for the preparation of triiodinated carboxylic aromatic derivatives
WO2011003894A1 (en) 2009-07-07 2011-01-13 Bracco Imaging Spa Process for the preparation of a iodinating agent
HUE040143T2 (hu) 2012-12-11 2019-02-28 Bracco Imaging Spa Folyamatos eljárás (S)-2-acetiloxipropionsav elõállítására
KR102265049B1 (ko) * 2013-11-05 2021-06-16 브라코 이미징 에스.피.에이. 이오파미돌의 제조 방법
LT3154928T (lt) 2014-06-10 2020-05-11 Bracco Imaging S.P.A. (s)-2-acetiloksipropioninės rūgšties ir jos darinių gavimo būdas
JP7012722B2 (ja) 2016-12-05 2022-01-28 ブラッコ・イメージング・ソシエタ・ペル・アチオニ 放射線画像診断剤中間体の機械化学的合成

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH608189A5 (enExample) * 1974-12-13 1978-12-29 Savac Ag
CH616403A5 (en) * 1975-10-29 1980-03-31 Bracco Ind Chimica Spa Process for the preparation of 2,4,6-triodoisophthalamides which are readily soluble in water.
IT1256162B (it) * 1992-10-27 1995-11-29 Zambon Spa Processo per la preparazione di un intermedio della sintesi organica
SK8897A3 (en) * 1995-05-23 1997-08-06 Fructamine Spa Process for the preparation of s-(-)-5-££2-(acetoxy)-1- -oxopropyl|amino|-2,4,6-triiodine-1,3-benzenedicarboxylic acid dichloride

Also Published As

Publication number Publication date
ZA9711509B (en) 1998-06-24
ITMI962736A1 (it) 1998-06-24
PT900196E (pt) 2005-05-31
EP0900196A1 (en) 1999-03-10
NO983874L (no) 1998-10-22
AU5757898A (en) 1998-07-17
WO1998028259A1 (en) 1998-07-02
NO983874D0 (no) 1998-08-21
EP0900196B1 (en) 2005-03-02
IT1289520B1 (it) 1998-10-15
ES2237807T3 (es) 2005-08-01
IN184017B (enExample) 2000-06-03
DE69732626T2 (de) 2005-07-21
DE69732626D1 (de) 2005-04-07

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Legal Events

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