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ES2021944A6 - Procedimiento para preparar nuevos derivados de 1,3,5,-triamino-2,4,6-triyodobenceno. - Google Patents

Procedimiento para preparar nuevos derivados de 1,3,5,-triamino-2,4,6-triyodobenceno.

Info

Publication number
ES2021944A6
ES2021944A6 ES9000432A ES9000432A ES2021944A6 ES 2021944 A6 ES2021944 A6 ES 2021944A6 ES 9000432 A ES9000432 A ES 9000432A ES 9000432 A ES9000432 A ES 9000432A ES 2021944 A6 ES2021944 A6 ES 2021944A6
Authority
ES
Spain
Prior art keywords
preparation
triiodobenzene
triamino
derivatives
formula
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
ES9000432A
Other languages
English (en)
Inventor
Mateo Ana Calvo
Morales Manuel Esteban
Camara M Teresa Gallego
Munoz Manuel Munoz
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.)
Rhone Poulenc Farma SA
Original Assignee
Rhone Poulenc Farma SA
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 Rhone Poulenc Farma SA filed Critical Rhone Poulenc Farma SA
Priority to ES9000432A priority Critical patent/ES2021944A6/es
Priority to JP50374991A priority patent/JPH04505461A/ja
Priority to PCT/ES1991/000008 priority patent/WO1991012231A1/es
Priority to AU71899/91A priority patent/AU7189991A/en
Publication of ES2021944A6 publication Critical patent/ES2021944A6/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
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
    • C07C233/42—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
    • C07C233/43—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of a saturated carbon skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • 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)

Abstract

PROCEDIMIENTO PARA PREPARAR NUEVOS DERIVADOS DE 1,3,5-TRIAMINO-2,4,6-TRIYODOBENCENO DE FORMULA (V0 EN DONDE LOS DISTINTOS RADICALES TIENEN LOS SIGNIFICADOS INDICADOS EN LA DESCRIPCION. COMPRENDE REACCIONAR COMPUESTOS DE FORMULA (VII) EN DONDE RBS4 TIENE LOS SIGNIFICADOS DADOS EN LA DESCRIPCION, CON COMPUESTO DE FORMULA Z-RBS10 EN DONDE Z Y RBS10 TIENEN IGUALMENTE LOS SIGNIFICADOS DADOS EN LA DESCRIPCION. LOS COMPUESTOS (IV) TIENEN APLICACION COMO AGENTES DE CONTRASTE NO IONICOS PARA DIAGNOSTICO CLINICO RADIOLOGICO.
ES9000432A 1990-02-14 1990-02-14 Procedimiento para preparar nuevos derivados de 1,3,5,-triamino-2,4,6-triyodobenceno. Expired - Lifetime ES2021944A6 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES9000432A ES2021944A6 (es) 1990-02-14 1990-02-14 Procedimiento para preparar nuevos derivados de 1,3,5,-triamino-2,4,6-triyodobenceno.
JP50374991A JPH04505461A (ja) 1990-02-14 1991-02-04 １，３，５―トリアミノ―２，４，６―トリヨードベンゼンの新規な誘導体とその製造方法
PCT/ES1991/000008 WO1991012231A1 (es) 1990-02-14 1991-02-04 Nuevos derivados de 1,3,5-triamino-2,4,6-triyodobenceno y procedimiento para su preparacion
AU71899/91A AU7189991A (en) 1990-02-14 1991-02-04 New derivatives of 1,3,5-triamino-2,4,6-triiodobenzene and method for the preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000432A ES2021944A6 (es) 1990-02-14 1990-02-14 Procedimiento para preparar nuevos derivados de 1,3,5,-triamino-2,4,6-triyodobenceno.

Publications (1)

Publication Number Publication Date
ES2021944A6 true ES2021944A6 (es) 1991-11-16

Family

ID=8265921

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000432A Expired - Lifetime ES2021944A6 (es) 1990-02-14 1990-02-14 Procedimiento para preparar nuevos derivados de 1,3,5,-triamino-2,4,6-triyodobenceno.

Country Status (4)

Country Link
JP (1) JPH04505461A (es)
AU (1) AU7189991A (es)
ES (1) ES2021944A6 (es)
WO (1) WO1991012231A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9303992D0 (en) * 1993-02-26 1993-04-14 Nycomed Imaging As Contrast agents
WO1994022810A1 (es) * 1993-04-01 1994-10-13 Centro Investigacion Justesa Imagen, S.A. Nuevos dimeros iodados no ionicos como agentes de contraste a los rayos x, metodo para su preparacion y composiciones galenicas que los contienen
AU2004210907B2 (en) * 2003-02-14 2009-02-19 Ciba Specialty Chemicals Holding Inc. Resin compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313917A1 (fr) * 1975-06-10 1977-01-07 Cortial Nouveaux agents de contraste radiographique constitues par les derives de l'acide n-acetyl n-(diamino-3,5 triiodo-2,4,6 phenyl) b-aminopropionique, leurs intermediaires de synthese et leur preparation
FR2571367B1 (fr) * 1984-10-09 1987-02-13 Guerbet Sa Composes triaminobenzeniques iodes et/ou bromes, leur procede de preparation et leur application dans des produits de contraste

Also Published As

Publication number Publication date
JPH04505461A (ja) 1992-09-24
WO1991012231A1 (es) 1991-08-22
AU7189991A (en) 1991-09-03

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19920504