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NO822674L - Utgangsmateriale for fremstilling av nye dicarboxylsyrebis-(3,5-dicarbamoyl-2,4,6-trijodanilider) - Google Patents

Utgangsmateriale for fremstilling av nye dicarboxylsyrebis-(3,5-dicarbamoyl-2,4,6-trijodanilider)

Info

Publication number
NO822674L
NO822674L NO822674A NO822674A NO822674L NO 822674 L NO822674 L NO 822674L NO 822674 A NO822674 A NO 822674A NO 822674 A NO822674 A NO 822674A NO 822674 L NO822674 L NO 822674L
Authority
NO
Norway
Prior art keywords
trijodanilides
bises
dicarbamoyl
preparation
starting material
Prior art date
Application number
NO822674A
Other languages
English (en)
Other versions
NO148811B (no
NO148811C (no
Inventor
Heinrich Pfeiffer
Ulrich Speck
Original Assignee
Schering 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
Publication of NO822674L publication Critical patent/NO822674L/no
Application filed by Schering Ag filed Critical Schering Ag
Publication of NO148811B publication Critical patent/NO148811B/no
Publication of NO148811C publication Critical patent/NO148811C/no

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
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • 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
    • C07C233/12—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 halogen atoms or by nitro or nitroso groups

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)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
NO822674A 1976-06-23 1982-08-04 Utgangsmateriale for fremstilling av nye dicarboxylsyre-bis-(3,5-dicarbamoyl-2,4,6-trijodanilider) NO148811C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2628517A DE2628517C2 (de) 1976-06-23 1976-06-23 Dicarbonsäure-bis(3,5-dicarbamoyl-2,4,6-trijodanilid)-Verbindungen, Verfahren zu ihrer Herstellung und Röntgenkontrastmittel

Publications (3)

Publication Number Publication Date
NO822674L true NO822674L (no) 1977-12-27
NO148811B NO148811B (no) 1983-09-12
NO148811C NO148811C (no) 1983-12-21

Family

ID=5981407

Family Applications (2)

Application Number Title Priority Date Filing Date
NO772202A NO147447C (no) 1976-06-23 1977-06-22 Nye dicarboxylsyre-bis-(3,5-dicarbamoyl-2,4,6-trijodanilider) for anvendelse som skyggegivende komponent i roentgenkontrastmidler og roentgenkontrastmiddel inneholdende samme forbindelser
NO822674A NO148811C (no) 1976-06-23 1982-08-04 Utgangsmateriale for fremstilling av nye dicarboxylsyre-bis-(3,5-dicarbamoyl-2,4,6-trijodanilider)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO772202A NO147447C (no) 1976-06-23 1977-06-22 Nye dicarboxylsyre-bis-(3,5-dicarbamoyl-2,4,6-trijodanilider) for anvendelse som skyggegivende komponent i roentgenkontrastmidler og roentgenkontrastmiddel inneholdende samme forbindelser

Country Status (28)

Country Link
US (1) US4239747A (no)
JP (2) JPS537637A (no)
AT (1) AT361117B (no)
AU (1) AU512304B2 (no)
BE (1) BE856039A (no)
CA (2) CA1106400A (no)
CH (1) CH629751A5 (no)
CS (1) CS199680B2 (no)
DD (1) DD131014A5 (no)
DE (1) DE2628517C2 (no)
DK (2) DK150505C (no)
ES (1) ES460007A1 (no)
FI (1) FI67540C (no)
FR (1) FR2355808A1 (no)
GB (2) GB1588733A (no)
GR (1) GR71696B (no)
HU (1) HU174228B (no)
IE (2) IE45225B1 (no)
IL (2) IL52356A (no)
IT (1) IT1237314B (no)
LU (2) LU77588A1 (no)
NL (1) NL189510C (no)
NO (2) NO147447C (no)
PL (1) PL108102B1 (no)
PT (1) PT66690B (no)
SE (1) SE436871B (no)
SU (1) SU917696A3 (no)
ZA (1) ZA773782B (no)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626873A5 (no) * 1977-03-28 1981-12-15 Bracco Ind Chimica Spa
DK273280A (da) * 1979-06-28 1980-12-29 Schering Ag Trijoderede 5-aminoisophthalsyrederivater
IT1193211B (it) * 1979-08-09 1988-06-15 Bracco Ind Chimica Spa Derivati dell'acido 2,4,6-triiodo-isoftalico,metodo per la loro preparazione e mezzi di contrasto che li contengono
IT1207226B (it) * 1979-08-09 1989-05-17 Bracco Ind Chimica Spa Derivati dell'acido 2,4,6-triiodo-isoftalico, metodo per la loro preparazione e mezzi di contrasto che li contengono.
US4341756A (en) * 1980-01-31 1982-07-27 The Regents Of The University Of California Novel amino-dioxepane intermediates for the synthesis of new non-ionic contrast media
JPS56127373A (en) * 1980-01-31 1981-10-06 Univ California Novel amino-dioxepane intermediate for synthesizing novel nonionic contrast agent
DE3038853A1 (de) * 1980-10-10 1982-05-27 Schering Ag, 1000 Berlin Und 4619 Bergkamen Neue n-hydroxy-alkylierte dicarbonsaeure-bis-(3,5-dicarbamoyl-2,4,6-trijodanilide), deren herstellung und diese enthaltende roentgenkonstrastmittel (ii)
ATE20733T1 (de) * 1982-11-08 1986-08-15 Nyegaard & Co As Roentgenkontrastmittel.
FR2541272A1 (fr) * 1983-02-23 1984-08-24 Guerbet Sa Composes bromes et produits opacifiants en contenant
US4650903A (en) * 1984-06-21 1987-03-17 The Bf Goodrich Company Oligomeric amides as synergists for antioxidants and UV stabilizers
DE3731542A1 (de) * 1987-09-17 1989-03-30 Schering Ag Neue dicarbonsaeure-bis(3,5-dicarbamoyl-2,4,6-triiod-anilide), verfahren zu deren herstellung sowie diese enthaltende roentgenkontrastmittel
DE3739098A1 (de) * 1987-11-16 1989-05-24 Schering Ag Neue substituierte dicarbonsaeure-bis(3,5-dicarbamoyl-2,4,6- trijod-anilide), verfahren zu deren herstellung sowie diese enthaltende roentgenkontrastmittel
US5075502A (en) * 1989-12-13 1991-12-24 Mallinckrodt, Inc. Nonionic x-ray contrast agents, compositions and methods
IT1252180B (it) * 1991-12-10 1995-06-05 Bracco Ind Chimica Spa 5,5'-(1,3-propandiil) bis (imino (2-osso-2,1-etandiil)acetilimino)-bis(2,4,6-triiodo-1,3-benzendicarbossiamidi),loro metodo di preparazione e mezzi di contrasto roentgenografici che li contengono
CN1038725C (zh) * 1993-12-04 1998-06-17 吉林省鹊源国际生物工程有限公司 复方天然香菇营养液
US6149891A (en) * 1995-05-31 2000-11-21 Israel Humanitarian Foundation Ltd. X-ray contrast medium and method for protecting against harmful effects thereof
IT1299202B1 (it) * 1998-05-08 2000-02-29 Dibra Spa Processo per la preparazione della s-n,n'-bis (2-idrossi-1- (idrossimetil)etil) -5-((2-idrossi-1-ossopropil)ammino)-2,4,6-triiodo
US7790141B2 (en) * 2003-08-11 2010-09-07 Pathak Holdings, Llc Radio-opaque compounds, compositions containing same and methods of their synthesis and use
NZ581765A (en) 2007-07-12 2012-03-30 Ge Healthcare As Triiodinated compounds used in diagnostic compositions as contrast agents in diagnostic imaging
JP2011500533A (ja) 2007-10-12 2011-01-06 ジーイー・ヘルスケア・アクスイェ・セルスカプ 造影剤
EP2200971B1 (en) 2007-10-12 2013-04-24 GE Healthcare AS Contrast agents
US20100221191A1 (en) 2007-10-12 2010-09-02 Duncan George Wynn Contrast agents
JP2011500532A (ja) 2007-10-12 2011-01-06 ジーイー・ヘルスケア・アクスイェ・セルスカプ 造影剤
US8551449B2 (en) * 2007-10-30 2013-10-08 Ge Healthcare As Contrast agents
US8445725B2 (en) * 2008-01-14 2013-05-21 Mallinckrodt Llc Process for the preparation of iosimenol
WO2012136813A2 (en) 2011-04-07 2012-10-11 Universitetet I Oslo Agents for medical radar diagnosis
EP3220887A1 (en) 2014-11-21 2017-09-27 Technical University of Denmark Gel formulations for local drug release
MX2018014087A (es) 2016-05-20 2019-06-10 Univ Denmark Tech Dtu Composicion de marcaje palpable.
CA3143104A1 (en) 2019-06-12 2020-12-17 Technical University Of Denmark Dissacharide formulations for controlled drug release

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853424A (en) * 1952-08-06 1958-09-23 Schering Ag X-ray contrast agents comprising symmetrical bifunctional analogs of nu-acyl derivatives of 2, 4, 6 triiodo-3-amino benzoic acid
US3178473A (en) * 1962-03-02 1965-04-13 Nyegaard & Co As Process for the n-alkylation of acyl anilides halogen substituted in the nucleus
US3290366A (en) * 1963-03-06 1966-12-06 Mallinckrodt Chemical Works 5-amino-nu-alkyl-2, 4, 6-triiodoisophthalamic acid derivatives
GB1033776A (en) * 1963-06-06 1966-06-22 Sterling Drug Inc Iodinated acid amides and esters and salts thereof
US3732293A (en) * 1968-03-15 1973-05-08 Sterling Drug Inc Iodinated bis(aminobenzoic acids) and esters thereof
CH502104A (de) * 1968-05-02 1971-01-31 Bracco Ind Chimica Spa Neue Röntgenkontrastmittel und Verfahren zu ihrer Herstellung
ES381202A1 (es) * 1969-06-27 1973-04-16 Nyegaard & Co As Un procedimiento para la preparacion de agentes de contras-te de rayos x.
US3660464A (en) * 1970-06-19 1972-05-02 Squibb & Sons Inc Tri-iodinated diaminobenzoic acid derivatives
BE787669A (fr) * 1971-08-17 1973-02-19 Schering Ag Anilides d'acide n-methyl-dicarboxylique triiodes, et leur procede de preparation
DD104193A5 (no) * 1972-12-22 1974-03-05
DE2629228C2 (de) * 1976-06-25 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Jodierte Isophthalamsäure-Derivate Verfahren zu deren Herstellung sowie deren Verwendung
CH626873A5 (no) * 1977-03-28 1981-12-15 Bracco Ind Chimica Spa

Also Published As

Publication number Publication date
IL52356A0 (en) 1977-08-31
IT1237314B (it) 1993-05-29
NL189510B (nl) 1992-12-01
SU917696A3 (ru) 1982-03-30
AT361117B (de) 1981-02-25
IL60344A0 (en) 1980-09-16
PL199019A1 (pl) 1978-03-28
IL52356A (en) 1981-03-31
LU88292I2 (de) 1994-05-04
NL189510C (nl) 1993-05-03
CS199680B2 (en) 1980-07-31
LU77588A1 (no) 1977-09-29
NO772202L (no) 1977-12-27
DK595284D0 (da) 1984-12-12
GB1588733A (en) 1981-04-29
PT66690B (de) 1978-11-17
JPS6111220B2 (no) 1986-04-01
PL108102B1 (pl) 1980-03-31
NL7705509A (nl) 1977-12-28
FI771900A (no) 1977-12-24
CA1106401A (en) 1981-08-04
ATA443777A (de) 1980-07-15
ES460007A1 (es) 1978-05-01
US4239747A (en) 1980-12-16
IE45226L (en) 1982-07-14
NO148811B (no) 1983-09-12
BE856039A (fr) 1977-12-23
CA1106400A (en) 1981-08-04
JPS6232185B2 (no) 1987-07-13
DK165973C (da) 1993-07-26
DE2628517C2 (de) 1985-02-21
SE436871B (sv) 1985-01-28
FI67540C (fi) 1985-04-10
GB1588734A (en) 1981-04-29
JPS61126059A (ja) 1986-06-13
DE2628517A1 (de) 1978-01-05
IE45225B1 (en) 1982-07-14
GR71696B (no) 1983-06-21
AU2632577A (en) 1979-01-04
HU174228B (hu) 1979-11-28
CH629751A5 (de) 1982-05-14
NO147447B (no) 1983-01-03
FR2355808A1 (fr) 1978-01-20
ZA773782B (en) 1978-05-30
DK266177A (da) 1977-12-24
NO147447C (no) 1983-04-13
IE45226B1 (en) 1982-07-14
FR2355808B1 (no) 1979-03-09
IE45225L (en) 1977-12-03
DD131014A5 (de) 1978-05-24
DK150505C (da) 1988-01-11
PT66690A (de) 1977-07-01
JPS537637A (en) 1978-01-24
AU512304B2 (en) 1980-10-02
DK150505B (da) 1987-03-16
DK595284A (da) 1984-12-12
NO148811C (no) 1983-12-21
DK165973B (da) 1993-02-22
SE7707230L (sv) 1977-12-24
FI67540B (fi) 1984-12-31

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