NO834056L - Roentgenkontrastmidler - Google Patents
RoentgenkontrastmidlerInfo
- Publication number
- NO834056L NO834056L NO834056A NO834056A NO834056L NO 834056 L NO834056 L NO 834056L NO 834056 A NO834056 A NO 834056A NO 834056 A NO834056 A NO 834056A NO 834056 L NO834056 L NO 834056L
- Authority
- NO
- Norway
- Prior art keywords
- ch2ch
- group
- ch2oh
- compounds
- appropriate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
-
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Medicinal Preparation (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8231796 | 1982-11-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
NO834056L true NO834056L (no) | 1984-05-09 |
NO161368B NO161368B (no) | 1989-05-02 |
NO161368C NO161368C (no) | 1989-08-09 |
Family
ID=10534110
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO834056A NO161368C (no) | 1982-11-08 | 1983-11-07 | Roentgenkontrastmidler samt radiologiske preparater derav. |
NO1994015C NO1994015I1 (no) | 1982-11-08 | 1994-09-05 | Iodixanol/ 1,3-bis(acetylamino-N,N<O>1</O>-bis[3,5-bis(2,3-dihydroksypropylaminokrabonyl)-2,4,6-trijod-fenyl]-2-hydroksypropan |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO1994015C NO1994015I1 (no) | 1982-11-08 | 1994-09-05 | Iodixanol/ 1,3-bis(acetylamino-N,N<O>1</O>-bis[3,5-bis(2,3-dihydroksypropylaminokrabonyl)-2,4,6-trijod-fenyl]-2-hydroksypropan |
Country Status (10)
Country | Link |
---|---|
US (1) | US5349085A (no) |
EP (1) | EP0108638B1 (no) |
JP (1) | JPS59104352A (no) |
AT (1) | ATE20733T1 (no) |
DE (1) | DE3364536D1 (no) |
DK (1) | DK160868C (no) |
HK (1) | HK46791A (no) |
LU (1) | LU88639I2 (no) |
NL (1) | NL950010I1 (no) |
NO (2) | NO161368C (no) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
GB8919929D0 (en) | 1989-09-04 | 1989-10-18 | Nycomed As | Compositions |
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 |
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 |
GB9618056D0 (en) * | 1996-08-29 | 1996-10-09 | Nycomed Imaging As | Process |
US5840967A (en) * | 1996-08-29 | 1998-11-24 | Nycomed Imaging As | Process for the preparation of contrast agents |
GB9720969D0 (en) * | 1997-10-02 | 1997-12-03 | Nycomed Imaging As | Process |
GB9903109D0 (en) * | 1999-02-11 | 1999-04-07 | Nycomed Imaging As | Process |
WO2002051301A2 (en) | 2000-11-10 | 2002-07-04 | Wm. Marsh Rice University | Fullerene (c60)-based x-ray contrast agent for diagnostic imaging |
JP4625637B2 (ja) | 2002-02-22 | 2011-02-02 | シャイア エルエルシー | 活性物質送達系及び活性物質を保護し投与する方法 |
KR100574087B1 (ko) | 2004-09-09 | 2006-04-27 | 주식회사태준제약 | 아이오디사놀의 제조방법 |
BRPI0519754A2 (pt) | 2005-01-13 | 2009-03-10 | Cinv Ag | materiais compàsitos contendo nanopartÍculas de carbono |
PL1966110T3 (pl) | 2005-12-19 | 2013-09-30 | Ge Healthcare As | Sposób oczyszczania jodiksanolu |
ES2357861T3 (es) | 2006-02-15 | 2011-05-03 | Ge Healthcare As | Agentes de contraste. |
FR2899581B1 (fr) * | 2006-04-07 | 2008-06-27 | Guerbet Sa | Procede d'atomisation du ioxilan |
US7662859B2 (en) | 2007-02-16 | 2010-02-16 | Ge Healthcare As | Contrast agents |
WO2009008734A2 (en) * | 2007-07-12 | 2009-01-15 | Ge Healthcare As | Contrast agents |
EP2200971B1 (en) | 2007-10-12 | 2013-04-24 | GE Healthcare AS | Contrast agents |
US20100221192A1 (en) | 2007-10-12 | 2010-09-02 | Duncan George Wynn | Contrast agents |
JP2011500530A (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 |
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 |
US8535642B2 (en) | 2008-02-27 | 2013-09-17 | Ge Healthcare As | Contrast agents |
EP2245004A2 (en) * | 2008-02-27 | 2010-11-03 | GE Healthcare AS | Contrast agents |
WO2010060941A2 (en) * | 2008-11-27 | 2010-06-03 | Ge Healthcare As | Contrast agents |
CN102271715A (zh) * | 2009-01-09 | 2011-12-07 | 通用电气医疗集团股份有限公司 | 对比剂组合物 |
US8962887B2 (en) | 2009-07-21 | 2015-02-24 | Ge Healthcare As | Synthesis of iodixanol in 1-methoxy-2-propanol and water or methanol |
US20110021832A1 (en) * | 2009-07-21 | 2011-01-27 | Ge Healthcare As | Synthesis of iodixanol in water |
US8969619B2 (en) * | 2009-07-21 | 2015-03-03 | Ge Healthcare As | Synthesis of iodixanol in propyleneglycol |
US7999134B2 (en) | 2009-07-21 | 2011-08-16 | Ge Healthcare As | Crystallization of iodixanol using milling |
US8962886B2 (en) * | 2009-07-21 | 2015-02-24 | Ge Healthcare As | Synthesis of iodixanol in methanol |
US20110021821A1 (en) * | 2009-07-21 | 2011-01-27 | Ge Healthcare As | Continuous acetylation process in synthesis of non-ionic x-ray contrast agents |
US7754920B1 (en) * | 2009-07-21 | 2010-07-13 | Ge Healthcare As | Solvent reduction in crystallisation of intermediate for non-ionic X-ray contrast agents |
US7696381B1 (en) * | 2009-07-21 | 2010-04-13 | Ge Healthcare As | Alternative dimerisation reagents for synthesis of iodixanol |
US20110021822A1 (en) * | 2009-07-21 | 2011-01-27 | Ge Healthcare As | continuous deacetylation and purification process in synthesis of non-ionic x-ray contrast agents |
US7999135B2 (en) | 2009-07-21 | 2011-08-16 | Ge Healthcare As | Crystallization of iodixanol using ultrasound |
MX2012005021A (es) * | 2009-10-29 | 2012-06-19 | Ge Healthcare As | Composicion diagnostica que comprende cationes de plasma teniendo un perfil de seguridad superior. |
KR101699226B1 (ko) * | 2009-11-26 | 2017-01-24 | 호비온 차이나 홀딩 리미티드 | 이오딕사놀의 제조 및 정제 |
CA2801828A1 (en) | 2010-07-12 | 2012-01-19 | Ge Healthcare As | X-ray imaging at low contrast agent concentrations and/or low dose radiation |
WO2012136813A2 (en) | 2011-04-07 | 2012-10-11 | Universitetet I Oslo | Agents for medical radar diagnosis |
CN102816125B (zh) * | 2011-06-08 | 2014-03-26 | 浙江司太立制药股份有限公司 | 一种造影剂 |
CN104114190A (zh) | 2012-01-11 | 2014-10-22 | 通用电气医疗集团股份有限公司 | 具有低碘浓度的x-射线成像造影介质和x-射线成像方法 |
JP6431842B2 (ja) | 2012-09-27 | 2018-11-28 | ジーイー・ヘルスケア・アクスイェ・セルスカプ | イオホルミノールの中間体化合物の調製 |
ES2692071T3 (es) | 2012-11-12 | 2018-11-30 | Ge Healthcare As | Preparación de intermedios de agentes de contraste para rayos X |
EP3220887A1 (en) | 2014-11-21 | 2017-09-27 | Technical University of Denmark | Gel formulations for local drug release |
PT108524B (pt) | 2015-06-02 | 2017-12-15 | Hovione Farmaciência S A | Processo para a preparação de intermediários úteis na preparação de agentes de contraste não-iónicos |
CN109475491B (zh) | 2016-05-20 | 2022-06-24 | 丹麦技术大学 | 可触诊的标记物组合物 |
CN111440084B (zh) * | 2019-01-16 | 2023-01-06 | 苏州纳微科技股份有限公司 | 一种碘克沙醇的纯化方法 |
US20220339285A1 (en) | 2019-06-12 | 2022-10-27 | Technical University Of Denmark | Dissacharide formulations for controlled drug release |
CN113121377A (zh) * | 2019-12-31 | 2021-07-16 | 江苏汉邦科技有限公司 | 碘克沙醇的纯化方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE344166B (no) * | 1966-12-13 | 1972-04-04 | Pharmacia Ab | |
SE315975B (no) * | 1967-12-28 | 1969-10-13 | Pharmacia Ab | |
US3804892A (en) * | 1967-12-28 | 1974-04-16 | Pharmacia Ab | Novel 3,5-substituted 2,4,6-triiodobenzoic acids and salts thereof |
US3763227A (en) * | 1967-12-28 | 1973-10-02 | Pharmacia Ab | Novel 3,5-substituted 2,4,6-triiodobenzoic acids and salts thereof |
SE315974B (no) * | 1967-12-28 | 1969-10-13 | Pharmacia Ab | |
BE752574A (fr) * | 1969-06-27 | 1970-12-28 | Nyegaard & Co As | Agents de contraste aux rayons-x iodes |
NL7102816A (no) * | 1970-03-12 | 1971-09-14 | ||
DD104193A5 (no) * | 1972-12-22 | 1974-03-05 | ||
GB1548594A (en) * | 1976-06-11 | 1979-07-18 | Nyegaard & Co As | Triiodoisophthalic acid amides |
DE2628517C2 (de) * | 1976-06-23 | 1985-02-21 | Schering AG, 1000 Berlin und 4709 Bergkamen | Dicarbonsäure-bis(3,5-dicarbamoyl-2,4,6-trijodanilid)-Verbindungen, Verfahren zu ihrer Herstellung und Röntgenkontrastmittel |
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. |
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) |
FR2511871A1 (fr) * | 1981-08-28 | 1983-03-04 | Guerbet Sa | Procede pour augmenter la tolerance des produits opacifiants et produits opacifiants ainsi obtenus |
-
1983
- 1983-11-07 LU LU88639C patent/LU88639I2/fr unknown
- 1983-11-07 NO NO834056A patent/NO161368C/no not_active IP Right Cessation
- 1983-11-07 JP JP58207650A patent/JPS59104352A/ja active Granted
- 1983-11-07 AT AT83306766T patent/ATE20733T1/de active
- 1983-11-07 DK DK508283A patent/DK160868C/da not_active IP Right Cessation
- 1983-11-07 DE DE8383306766T patent/DE3364536D1/de not_active Expired
- 1983-11-07 EP EP83306766A patent/EP0108638B1/en not_active Expired
-
1991
- 1991-06-11 HK HK467/91A patent/HK46791A/xx not_active IP Right Cessation
-
1992
- 1992-10-13 US US07/960,231 patent/US5349085A/en not_active Expired - Lifetime
-
1994
- 1994-09-05 NO NO1994015C patent/NO1994015I1/no unknown
-
1995
- 1995-06-15 NL NL950010C patent/NL950010I1/nl unknown
Also Published As
Publication number | Publication date |
---|---|
JPS59104352A (ja) | 1984-06-16 |
DK160868C (da) | 1991-10-14 |
NL950010I2 (nl) | 1997-02-03 |
DK160868B (da) | 1991-04-29 |
NO1994015I1 (no) | 1994-09-05 |
HK46791A (en) | 1991-06-21 |
NO161368B (no) | 1989-05-02 |
DK508283A (da) | 1984-05-09 |
DE3364536D1 (en) | 1986-08-21 |
EP0108638B1 (en) | 1986-07-16 |
EP0108638A1 (en) | 1984-05-16 |
JPS6355509B2 (no) | 1988-11-02 |
NL950010I1 (nl) | 1997-02-03 |
DK508283D0 (da) | 1983-11-07 |
ATE20733T1 (de) | 1986-08-15 |
US5349085A (en) | 1994-09-20 |
NO161368C (no) | 1989-08-09 |
LU88639I2 (fr) | 1996-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO834056L (no) | Roentgenkontrastmidler | |
ATE38672T1 (de) | 7-oxabicycloheptan aminosubstituierte prostaglandinaehnliche verbindungen. | |
FR2372822A1 (fr) | Derives polyoxygenes du labdane, leurs procedes de preparation et leur application | |
FR2355808A1 (fr) | Anilides iodes utilisables comme agents de contraste | |
FR2372806A1 (fr) | Pyrrolidones, leur procede de preparation et leur application therapeutique | |
JPS55113775A (en) | Manufacture of 4*55perfluoroo1*33dioxolan compound | |
SE8307146D0 (sv) | 7-oxabicykloheptan-substituerade aminoprostaglandinanaloger | |
NO1994014I1 (no) | Iopentol/ N,N<O>1</O>-bis(2,3dihydroksypropyl)-5-[N-2-hydroksy-3-metoksypropyl)acetamido]-2,4,6-trijod-isoftalamid | |
FI77021B (fi) | Foerfarande foer framstaellning av terapeutiskt anvaendbara 2-imino-pyrrolidiner. | |
JPS5392071A (en) | Diaphragm type coupling | |
JPS5241184A (en) | Composition of defoaming agent | |
JPS51142088A (en) | Aminocyclodextrin derivatives and their prepapation. | |
SE8502780L (sv) | Aziridinderivat | |
SE8401030L (sv) | Anvendning av perfluorbromalkuletrar som rontgenkontrastmedel | |
JPS52117573A (en) | Electronic beam exposure unit | |
JPS51137170A (en) | Filter housing | |
JPS5291811A (en) | Preparation of citronellol | |
JPS548803A (en) | Supporter for stator coil end | |
JPS5276286A (en) | Preparation of oil adsorbent from wood chips | |
JPS5349947A (en) | Ultrasonic wire bonder | |
JPS5320482A (en) | Preparation of urokinase | |
JPS53137934A (en) | Novel cyclic saturated sestaterpenes | |
JPS5283632A (en) | Novel 16-alkyl-20-alkoxy prostadienoic acid derivative | |
KR840006477A (ko) | 안식향산 유도체의 제조법 | |
JPS5351414A (en) | Flat motor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |
Free format text: EXPIRED IN NOVEMBER 2003 |
|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN NOVEMBER 2003 |