ES2138367T3 - Procedimiento para la fabricacion de agentes de contraste yodados. - Google Patents

Procedimiento para la fabricacion de agentes de contraste yodados.

Info

Publication number
ES2138367T3
ES2138367T3 ES96927036T ES96927036T ES2138367T3 ES 2138367 T3 ES2138367 T3 ES 2138367T3 ES 96927036 T ES96927036 T ES 96927036T ES 96927036 T ES96927036 T ES 96927036T ES 2138367 T3 ES2138367 T3 ES 2138367T3
Authority
ES
Spain
Prior art keywords
procedure
manufacture
contrast agents
iodine contrast
iodine
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 - Lifetime
Application number
ES96927036T
Other languages
English (en)
Inventor
Pier Lucio Anelli
Marino Brocchetta
Ornella Gazzotti
Fulvio Uggeri
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
Application granted granted Critical
Publication of ES2138367T3 publication Critical patent/ES2138367T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

UN PROCEDIMIENTO DE PREPARACION DE COMPUESTOS DE FORMULA GENERAL (I), CARACTERIZADO PORQUE LOS DERIVADOS CORRESPONDIENTES DE FORMULA (II), SE HACEN REACCIONAR CON LOS COMPUESTOS DE FORMULA GENERAL (III).
ES96927036T 1995-07-25 1996-07-17 Procedimiento para la fabricacion de agentes de contraste yodados. Expired - Lifetime ES2138367T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI001612A IT1277339B1 (it) 1995-07-25 1995-07-25 Processo per la produzione di agenti contrastografici iodurati

Publications (1)

Publication Number Publication Date
ES2138367T3 true ES2138367T3 (es) 2000-01-01

Family

ID=11372051

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96927036T Expired - Lifetime ES2138367T3 (es) 1995-07-25 1996-07-17 Procedimiento para la fabricacion de agentes de contraste yodados.

Country Status (11)

Country Link
US (2) US5763663A (es)
EP (1) EP0782562B1 (es)
JP (1) JP4012569B2 (es)
AT (1) ATE185550T1 (es)
AU (1) AU6701096A (es)
DE (1) DE69604642T2 (es)
ES (1) ES2138367T3 (es)
IN (1) IN182779B (es)
IT (1) IT1277339B1 (es)
WO (1) WO1997005097A1 (es)
ZA (1) ZA966283B (es)

Families Citing this family (7)

* 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
EP2243767A1 (en) 2009-04-21 2010-10-27 Bracco Imaging S.p.A Process for the iodination of aromatic compounds
CA2763405C (en) 2009-07-07 2013-09-10 Bracco Imaging Spa Process for the preparation of a iodinating agent
EP2394984A1 (en) 2010-06-10 2011-12-14 Bracco Imaging S.p.A Process for the iodination of phenolic derivatives
IT1403988B1 (it) * 2010-07-15 2013-11-08 Bracco Imaging Spa Processo per la preparazione di agenti di contrasto.
CN105399736B (zh) * 2016-01-07 2018-10-19 安徽省逸欣铭医药科技有限公司 一种依匹哌唑新的制备方法
WO2023209165A1 (en) 2022-04-29 2023-11-02 Bracco Imaging Spa Process for the preparation of 2,4,6-triiodophenol derivatives

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD47273A (es) *
IT1196363B (it) * 1984-12-10 1988-11-16 Bracco Ind Chimica Spa Derivati dell'acido 5-alcossi-2,4,6-triiodo- o -tribromo-isoftalico,metodo per la loro preparazione e relativi mezzi di contrasto radiologici
AU618535B2 (en) * 1987-05-22 1992-01-02 Bracco International B.V. Preparation of 5-acylamino-2,4,6-triiodo-or tribromo-benzoic acid derivatives
US4774548A (en) * 1987-06-12 1988-09-27 Eastman Kodak Company Photographic printer including integral reflection densitometry apparatus

Also Published As

Publication number Publication date
ZA966283B (en) 1997-02-11
ITMI951612A1 (it) 1997-01-25
ITMI951612A0 (it) 1995-07-25
JPH10506653A (ja) 1998-06-30
JP4012569B2 (ja) 2007-11-21
AU6701096A (en) 1997-02-26
IT1277339B1 (it) 1997-11-10
WO1997005097A1 (en) 1997-02-13
DE69604642D1 (de) 1999-11-18
US5728877A (en) 1998-03-17
US5763663A (en) 1998-06-09
EP0782562B1 (en) 1999-10-13
EP0782562A1 (en) 1997-07-09
DE69604642T2 (de) 2000-03-02
HK1001393A1 (en) 1998-06-19
IN182779B (es) 1999-07-17
ATE185550T1 (de) 1999-10-15

Similar Documents

Publication Publication Date Title
ES477695A1 (es) Un procedimiento para preparar derivados de deshidrociclici-minoacidos.
HN1998000036A (es) Compuesto de pirazina
ES2138691T3 (es) Procedimiento para la obtencion de derivados de n-acil-5-fluorocitidina.
YU25497A (sh) Postupak za dobijanje sildenafila
ES2135347B1 (es) Hidroxifeniltriazinas.
TR200800474T2 (tr) Florfenikole aracı maddelerin hazırlanmasına ilişkin işlem.
ES2079719T3 (es) Derivados de amidinofenilalanina, procedimiento para su preparacion, su utilizacion y agentes que los contienen en calidad de anticoagulantes.
ES8600306A1 (es) Un procedimiento para la preparacion de derivados de penem-2-metil sustituidos.
MX17846A (es) Proceso para la preparacion de nuevos derivados de 9h purina.
AR241531A1 (es) Un procedimiento para la preparacion derivados de 2-indolinona, y sus sales farmaceuticamente aceptables.
ES2138367T3 (es) Procedimiento para la fabricacion de agentes de contraste yodados.
ES2109103T3 (es) Procedimiento para la preparacion de trialquilsilil-7 bacatina iii.
MX9305093A (es) Nuevos derivadosindano-2 mercaptoacetilamina triciclicos 2-sustituidos, utiles como inhibidores de la encefalinasa.
ES529223A0 (es) Un procedimiento de preparacion de imino-2-pirrolidinas.
ES462173A1 (es) Procedimiento para la preparacion de derivados de acido 7-a-cilamino-8-oxo-3-oxa-1-azabiciclo-(4,2,0)-octan-2-carboxili-co.
ES480112A1 (es) Procedimiento para la preparacion de nuevos derivados de 2- iminoimidazolidina.
ES8203916A1 (es) Procedimiento para preparar n6-adenosina
NO940018D0 (no) Fremgangsmaate for fremstilling av svovelholdige imidazolderivater
ES2185196T3 (es) Un procedimiento para la preparacion de tetraazamacrociclos.
YU37597A (en) New pyranosid derivatives
DK1206452T3 (da) Fremgangsmåde til fremstilling af benzoperhydro-isoindolforbindelser
ES2012519A6 (es) Procedimiento para preparar compuestos polifluorados.
UY24596A1 (es) Nuevos derivados sintéticos del catecol
FR2359131A1 (fr) Agents cardiovasculaires a base de thiazoles
DE69703115D1 (de) Zwischenprodukte um 2-imidazolin-5onederivate herzustellen.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 782562

Country of ref document: ES