FR2034563A1 - Nouveaux agents de contraste radiographiques et leur procede de preparation - Google Patents

Nouveaux agents de contraste radiographiques et leur procede de preparation

Info

Publication number
FR2034563A1
FR2034563A1 FR7006374A FR7006374A FR2034563A1 FR 2034563 A1 FR2034563 A1 FR 2034563A1 FR 7006374 A FR7006374 A FR 7006374A FR 7006374 A FR7006374 A FR 7006374A FR 2034563 A1 FR2034563 A1 FR 2034563A1
Authority
FR
France
Prior art keywords
preparation process
contrast agents
radiographic contrast
new radiographic
new
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.)
Withdrawn
Application number
FR7006374A
Other languages
English (en)
French (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.)
Merck Eprova AG
Original Assignee
Eprova AG
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 Eprova AG filed Critical Eprova AG
Publication of FR2034563A1 publication Critical patent/FR2034563A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/006—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length of peptides containing derivatised side chain amino acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7006374A 1969-02-24 1970-02-23 Nouveaux agents de contraste radiographiques et leur procede de preparation Withdrawn FR2034563A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH274169A CH516936A (de) 1969-02-24 1969-02-24 Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
FR2034563A1 true FR2034563A1 (fr) 1970-12-11

Family

ID=4240562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7006374A Withdrawn FR2034563A1 (fr) 1969-02-24 1970-02-23 Nouveaux agents de contraste radiographiques et leur procede de preparation

Country Status (5)

Country Link
CH (1) CH516936A (enrdf_load_stackoverflow)
DE (1) DE2008592A1 (enrdf_load_stackoverflow)
FR (1) FR2034563A1 (enrdf_load_stackoverflow)
GB (1) GB1250592A (enrdf_load_stackoverflow)
NL (1) NL7001651A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8806223D0 (en) * 1988-03-16 1988-04-13 Shell Int Research Preparation of optically active n-substituted alanine herbicides

Also Published As

Publication number Publication date
GB1250592A (enrdf_load_stackoverflow) 1971-10-20
DE2008592A1 (de) 1970-09-03
NL7001651A (enrdf_load_stackoverflow) 1970-08-26
CH516936A (de) 1971-12-31

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Legal Events

Date Code Title Description
RE Withdrawal of published application