FR2362117A1 - Nouveaux derives d'acide 2,4,6-triiodobenzoique utilisables comme milieux de contraste et leur procede de preparation - Google Patents

Nouveaux derives d'acide 2,4,6-triiodobenzoique utilisables comme milieux de contraste et leur procede de preparation

Info

Publication number
FR2362117A1
FR2362117A1 FR7725307A FR7725307A FR2362117A1 FR 2362117 A1 FR2362117 A1 FR 2362117A1 FR 7725307 A FR7725307 A FR 7725307A FR 7725307 A FR7725307 A FR 7725307A FR 2362117 A1 FR2362117 A1 FR 2362117A1
Authority
FR
France
Prior art keywords
preparation process
contrast media
new derivatives
triiodobenzoic acid
acid usable
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.)
Granted
Application number
FR7725307A
Other languages
English (en)
Other versions
FR2362117B1 (fr
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.)
Mallinckrodt Inc
Original Assignee
Mallinckrodt Inc
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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Publication of FR2362117A1 publication Critical patent/FR2362117A1/fr
Application granted granted Critical
Publication of FR2362117B1 publication Critical patent/FR2362117B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Nouveaux acides 2,4,6-triiodobenzoïques. Ils répondent à la formule :
FR7725307A 1976-08-19 1977-08-18 Nouveaux derives d'acide 2,4,6-triiodobenzoique utilisables comme milieux de contraste et leur procede de preparation Granted FR2362117A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/715,974 US4125599A (en) 1976-08-19 1976-08-19 X-ray contrast agents

Publications (2)

Publication Number Publication Date
FR2362117A1 true FR2362117A1 (fr) 1978-03-17
FR2362117B1 FR2362117B1 (fr) 1980-07-25

Family

ID=24876215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725307A Granted FR2362117A1 (fr) 1976-08-19 1977-08-18 Nouveaux derives d'acide 2,4,6-triiodobenzoique utilisables comme milieux de contraste et leur procede de preparation

Country Status (9)

Country Link
US (2) US4125599A (fr)
JP (1) JPS5325525A (fr)
BE (1) BE857955A (fr)
DE (1) DE2732825A1 (fr)
FR (1) FR2362117A1 (fr)
GB (1) GB1540335A (fr)
IT (1) IT1083448B (fr)
NL (1) NL7707421A (fr)
SE (1) SE7709328L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006162A1 (fr) * 1987-02-13 1988-08-25 Guerbet S.A. Polymeres iodes, leurs procedes de preparation et leurs applications comme produits de contraste

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256729A (en) * 1979-03-23 1981-03-17 Mallinckrodt, Inc. N,N'-Bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-keto-L-gulonamido)isophthalamide and radiological compositions containing same
US4957939A (en) * 1981-07-24 1990-09-18 Schering Aktiengesellschaft Sterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imaging
DE3129906C3 (de) * 1981-07-24 1996-12-19 Schering Ag Paramagnetische Komplexsalze, deren Herstellung und Mittel zur Verwendung bei der NMR-Diagnostik
US4647447A (en) * 1981-07-24 1987-03-03 Schering Aktiengesellschaft Diagnostic media
JPS58107404A (ja) * 1981-12-15 1983-06-27 インスチチユ−ト・プロブレム・リテイア・アカデミイ・ナウク・ウクラインスコイ・エスエスア−ル 鋳鉄の炉外処理のための方法及び装置
US4455292A (en) * 1982-04-05 1984-06-19 Board Of Regents, The University Of Texas System Radiological contrast composition and methods
US5233082A (en) * 1982-11-16 1993-08-03 Occidental Chemical Corporation Method of making 3-hydroxy-2,4,5-trifluorobenzoic acid
US4596563A (en) * 1983-06-09 1986-06-24 Cordis Corporation Thin-walled multi-layered catheter having a fuseless tip
US4753765A (en) * 1984-03-08 1988-06-28 Cordis Corporation Method of making a catheter having a fuseless tip
US5035877A (en) * 1985-08-09 1991-07-30 Cook Imaging Corporation Non-ionic contrast media from ionic contrast media
JP2614915B2 (ja) * 1989-04-03 1997-05-28 住友金属工業株式会社 流滴脱ガス法を利用した清浄鋼の溶製方法
US5250283A (en) * 1990-03-28 1993-10-05 Molecular Biosystems, Inc. Organic contrast agent analog and method of making same
US5143715A (en) * 1990-03-28 1992-09-01 Molecular Biosystems, Inc. Organic contrast agent analog and method of making same
US5324503A (en) * 1992-02-06 1994-06-28 Mallinckrodt Medical, Inc. Iodo-phenylated chelates for x-ray contrast
GB9710725D0 (en) * 1997-05-23 1997-07-16 Nycomed Imaging As Process
US6036682A (en) * 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
US20040170561A1 (en) * 1998-09-08 2004-09-02 Jesse Salb Functional radiographic imaging methods and agents
US20010038682A1 (en) * 1998-09-08 2001-11-08 Jesse Salb Radiographic assessment of tissue response to compounds
US6751290B2 (en) 1998-09-08 2004-06-15 Veritas Pharmaceuticals, Inc. Radiographic assessment of tissue after exposure to a compound
US6226352B1 (en) * 1998-09-08 2001-05-01 Veritas Pharmaceuticals, Inc. System and method for radiographic imaging of tissue
US6723746B2 (en) * 1998-09-08 2004-04-20 Veritas Pharmaceuticals, Inc. Functional radiographic imaging methods and agents
WO2012136813A2 (fr) 2011-04-07 2012-10-11 Universitetet I Oslo Agents pour un diagnostic par radar médical

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145197A (en) * 1961-06-26 1964-08-18 Mallinckrodt Chemical Works 5-acetamido-nu-alkyl-2, 4, 6-trhodoiso-phthalamic acid compounds
FR6777M (fr) * 1967-07-10 1969-03-10
GB1275745A (en) * 1968-06-10 1972-05-24 Nyegaard & Co As 2,4,6-triiodobenzoic acid derivatives and their use as x-ray contrast agents
CA935153A (en) * 1969-06-27 1973-10-09 Nyegaard And Co. A/S 2,4,6-triiodobenzoyl amines used as x-ray contrast agents
US4021481A (en) * 1969-06-27 1977-05-03 Nyegaard & Co. A/S Amido derivatives of 2,4,6-triiodobenzoic acids containing at least one N-hydroxyalkyl and at least two hydroxyl groups

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006162A1 (fr) * 1987-02-13 1988-08-25 Guerbet S.A. Polymeres iodes, leurs procedes de preparation et leurs applications comme produits de contraste

Also Published As

Publication number Publication date
US4160015A (en) 1979-07-03
IT1083448B (it) 1985-05-21
BE857955A (fr) 1977-12-16
SE7709328L (sv) 1978-02-20
GB1540335A (en) 1979-02-07
FR2362117B1 (fr) 1980-07-25
JPS5325525A (en) 1978-03-09
DE2732825A1 (de) 1978-02-23
NL7707421A (nl) 1978-02-21
US4125599A (en) 1978-11-14

Similar Documents

Publication Publication Date Title
FR2362117A1 (fr) Nouveaux derives d'acide 2,4,6-triiodobenzoique utilisables comme milieux de contraste et leur procede de preparation
FR2395263A1 (fr) Derives d'acides thiadiazole-1, 2, 3 carboxyliques-5 utilisables comme matieres actives de produits herbicides
FR2359127A1 (fr) Nouveaux acides 15-desoxy-16-hydroxyprostanoiques 16-substitues doues d'activites pharmaceutiques et leur procede de preparation
FR2415616A1 (fr) Derives d'acides phenylacetiques et medicaments qui en contiennent
FR2418797A1 (fr) Nouveaux derives heterocycliques d'acide acetique, leur procede de preparation et leur application en therapeutique
BE783320A (fr) Derives de l'acide phenylacetique, leur procede de preparation et leursapplications
FR2333807A1 (fr) Nouveaux derives d'acide fusidique, utiles notamment comme antibacterien en medecine humaine et veterinaire et leur procede de preparation
ATE27914T1 (de) Verwendung von n-acetyl(alpha, beta) aspartylglutaminsaeure zur herstellung eines arzneimittels mit anti-allergischer wirkung zur lokalen verabreichung.
FR2484418B1 (fr) Nouveaux derives d'acide isocyanurique, utiles notamment comme agents cytostatiques, et leur procede de preparation
FR2374317A1 (fr) Derives d'acide n-(benzothiazolyl-2)oxamique et procede pour leur preparation et leur utilisation comme medicament anti-allergique
FR2444029A1 (fr) Nouveaux derives d'acide phenylcyclopropane-carboxylique, leur procede de preparation et leur application comme insecticides et acaricides
FR2433540A1 (fr) Nouveaux derives de chlorambucil, conjugues de chlorambucil et d'oestradiol, leur procede de preparation et leur application en therapeutique
FR2403353A1 (fr) Nouveaux derives de l'acide polyaspartique, leur preparation et leur utilisation dans des compositions cosmetiques
FR2357574A1 (fr) Nouveaux derives 16-acylthio de l'acide fusidique, utiles notamment comme antimicrobiens et leur procede de preparation
FR2358401A1 (fr) Nouveaux derives d'oxadiazine, leur procede de preparation et leur application comme insecticides
BE865816A (fr) Derives d'acide benzoique, leur procede de preparation et leur application therapeutique.
FR2274282A1 (fr) Nouveaux derives d'acide 2,4,6-triiodoisophtalamique, leur procede de preparation et leur application comme agents de contraste radiographique
FR2415107A1 (fr) Derives de 5-phenethyl-2-oxazolidone, leur procede de preparation et leur application en therapeutique
FR2323690A1 (fr) Nouveaux derives de n-(1,2,4-triazine-5-one-4-yl)-glycine, leur procede de preparation et leur application comme herbicides
FR2417488A1 (fr) Nouveaux derives phenoxyphenoxy insatures, leur procede de preparation et leur application en tant qu'herbicides
FR2396747A1 (fr) Nouveaux derives du r,s-(2-(2-hydroxyethylamino)-1-phenyl)-ethylamine, leurs sels d'addition d'acide pharmaceutiquement acceptables et leur procede de preparation
FR2416214A1 (fr) Derives d'acide naphtyl-1 acetique, leur procede de preparation et leur application therapeutique
FR2363541A1 (fr) Acyloxy-n,n' diacylmalonamides et leur mode de preparation
FR2381038A2 (fr) Nouveaux derives de la carbamoyloxymethyl-5 oxazolidinone-2 leur procede de preparation et leur application en therapeutique
FR2324640A1 (fr) Nouveaux esters et esteramides d'acides o-triazolylthionophosphoriques (phosphoniques), leur procede de preparation et leur application comme insecticides et acaricides

Legal Events

Date Code Title Description
ST Notification of lapse