FR2311001B1 - - Google Patents

Info

Publication number
FR2311001B1
FR2311001B1 FR7609332A FR7609332A FR2311001B1 FR 2311001 B1 FR2311001 B1 FR 2311001B1 FR 7609332 A FR7609332 A FR 7609332A FR 7609332 A FR7609332 A FR 7609332A FR 2311001 B1 FR2311001 B1 FR 2311001B1
Authority
FR
France
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
Application number
FR7609332A
Other languages
French (fr)
Other versions
FR2311001A1 (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 FR2311001A1 publication Critical patent/FR2311001A1/fr
Application granted granted Critical
Publication of FR2311001B1 publication Critical patent/FR2311001B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/12—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by acids having the group -X-C(=X)-X-, or halides thereof, in which each X means nitrogen, oxygen, sulfur, selenium or tellurium, e.g. carbonic acid, carbamic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/42—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
FR7609332A 1975-05-15 1976-03-31 Procede de traitement d'une surface de glissement utilisant un revetement par explosion de fil Granted FR2311001A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/577,850 US4109081A (en) 1975-05-15 1975-05-15 1-(3,5-disubstituted-2,4,6-triiodophenyl)-3-(polyhydroxy-alkyl)urea compounds

Publications (2)

Publication Number Publication Date
FR2311001A1 FR2311001A1 (fr) 1976-12-10
FR2311001B1 true FR2311001B1 (OSRAM) 1978-08-25

Family

ID=24310399

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7609332A Granted FR2311001A1 (fr) 1975-05-15 1976-03-31 Procede de traitement d'une surface de glissement utilisant un revetement par explosion de fil
FR7624796A Withdrawn FR2370721A1 (fr) 1975-05-15 1976-08-13 Nouveaux agents iodes de constraste des rayons x et leur obtention

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7624796A Withdrawn FR2370721A1 (fr) 1975-05-15 1976-08-13 Nouveaux agents iodes de constraste des rayons x et leur obtention

Country Status (5)

Country Link
US (1) US4109081A (OSRAM)
JP (1) JPS51143642A (OSRAM)
DE (1) DE2610500A1 (OSRAM)
FR (2) FR2311001A1 (OSRAM)
GB (2) GB1512312A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224440A (en) * 1975-05-15 1980-09-23 Mallinckrodt, Inc. 1-(3,5-Disubstituted-2,4,6-triiodophenly)-3-(polyhydroxy-alkyl)urea compounds
JPS52130923A (en) * 1976-04-27 1977-11-02 Mallinckrodt Chemical Works Xxray photographic agent
US4243653A (en) * 1979-04-27 1981-01-06 The Regents Of The University Of California Non-ionic polyiodo sugar substituted anilines
FR2541676A1 (fr) * 1983-02-25 1984-08-31 Guerbet Sa Composes non-ioniques a structures benzenique iodee ou bromee et produits opacifiants en contenant
EP2016046B1 (en) * 2006-05-11 2012-07-11 Ge Healthcare As Contrast agents

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612497A (en) * 1948-01-24 1952-09-30 Hendrik W Meijer Process for manufacture of hexose ureides and thioureides
US2663729A (en) * 1952-11-04 1953-12-22 Du Pont Haloarylhydroxyalkyl-ureas
US2870205A (en) * 1956-10-18 1959-01-20 Monsanto Chemicals Substituted ureas
US3144479A (en) * 1958-08-07 1964-08-11 Chemie Linz Ag New iodine-containing benzoic acid esters
CH396013A (de) * 1960-06-21 1965-07-31 Geigy Ag J R Verfahren zur Herstellung von neuen Derivaten des Glucosamins
US3210412A (en) * 1962-02-06 1965-10-05 Mallinckrodt Chemical Works m-(alkanamidoalkanamido)-2, 4, 6-triiodobenzoic acid compounds
US3326663A (en) * 1964-09-25 1967-06-20 Shell Oil Co Herbicidal phenylureas
US3642891A (en) * 1970-03-26 1972-02-15 Stauffer Chemical Co Meta-anilide urea compositions and their utility as herbicides
US4125709A (en) * 1974-10-04 1978-11-14 Mallinckrodt, Inc. Polyhydroxy-alkyl-3,5-disubstituted-2,4,6-triiodocarbanilates

Also Published As

Publication number Publication date
JPS51143642A (en) 1976-12-10
GB1512311A (en) 1978-06-01
FR2311001A1 (fr) 1976-12-10
DE2610500A1 (de) 1976-11-25
FR2370721A1 (fr) 1978-06-09
GB1512312A (en) 1978-06-01
US4109081A (en) 1978-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse