FI892681A0 - Nya jodade icke-joniska trijodbenzenfoereningar och dessa innehaollande kontrastmedel. - Google Patents
Nya jodade icke-joniska trijodbenzenfoereningar och dessa innehaollande kontrastmedel.Info
- Publication number
- FI892681A0 FI892681A0 FI892681A FI892681A FI892681A0 FI 892681 A0 FI892681 A0 FI 892681A0 FI 892681 A FI892681 A FI 892681A FI 892681 A FI892681 A FI 892681A FI 892681 A0 FI892681 A0 FI 892681A0
- Authority
- FI
- Finland
- Prior art keywords
- trijodbenzenfoereningar
- kontrastmedel
- joniska
- jodade
- icke
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/04—X-ray contrast preparations
- A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/04—X-ray contrast preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton
- C07C237/46—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton having carbon atoms of carboxamide groups, amino groups and at least three atoms of bromine or iodine, bound to carbon atoms of the same non-condensed six-membered aromatic ring
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
- G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for
- G21H5/02—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for as tracers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8807369A FR2632304B1 (fr) | 1988-06-02 | 1988-06-02 | Composes triodobenzeniques non ioniques, leur procede de preparation et produits de contraste les contenant |
FR8900762A FR2643077B1 (fr) | 1989-01-23 | 1989-01-23 | Nouveaux composes non ioniques iodes et produits de contraste les contenant |
Publications (4)
Publication Number | Publication Date |
---|---|
FI892681A0 true FI892681A0 (fi) | 1989-06-01 |
FI892681A FI892681A (fi) | 1989-12-03 |
FI102745B FI102745B (fi) | 1999-02-15 |
FI102745B1 FI102745B1 (fi) | 1999-02-15 |
Family
ID=26226693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI892681A FI102745B1 (fi) | 1988-06-02 | 1989-06-01 | Uusia jodattuja ei-ionisia trijodibentseeniyhdisteitä ja niitä sisältäviä varjoaineita |
Country Status (25)
Country | Link |
---|---|
EP (1) | EP0357467B1 (fi) |
JP (1) | JPH07100684B2 (fi) |
KR (1) | KR0148358B1 (fi) |
CN (1) | CN1021440C (fi) |
AT (1) | ATE98220T1 (fi) |
AU (1) | AU617810B2 (fi) |
CA (1) | CA1339665C (fi) |
CZ (1) | CZ277984B6 (fi) |
DE (1) | DE68911237T2 (fi) |
DK (1) | DK175034B1 (fi) |
DZ (1) | DZ1341A1 (fi) |
EG (1) | EG19008A (fi) |
ES (1) | ES2060800T3 (fi) |
FI (1) | FI102745B1 (fi) |
GE (1) | GEP19960460B (fi) |
HR (1) | HRP920498B1 (fi) |
HU (1) | HU201732B (fi) |
IL (1) | IL90326A (fi) |
LV (1) | LV10234B (fi) |
MA (1) | MA21565A1 (fi) |
NO (1) | NO177461C (fi) |
PT (1) | PT90696B (fi) |
RU (1) | RU1833365C (fi) |
SI (1) | SI8911042A (fi) |
YU (1) | YU48318B (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656865B1 (fr) * | 1990-01-05 | 1993-03-26 | Guerbet Sa | Compose non ionique iode, son procede de preparation et produit de contraste le contenant. |
FR2673180B1 (fr) * | 1991-02-25 | 1994-03-04 | Guerbet Sa | Nouveaux composes non ioniques poly-iodes, procede de preparation, produit de contraste les contenant. |
DE4109169A1 (de) * | 1991-03-20 | 1992-09-24 | Koehler Chemie Dr Franz | Wasserloesliche nicht ionische roentgenkontrastmittel sowie mittel und verfahren zu ihrer herstellung |
FR2695125B1 (fr) * | 1992-08-25 | 1994-12-23 | Guerbet Sa | Nouveaux composés poly-iodés, procédé de préparation, produit de contraste les contenant. |
US6310243B1 (en) * | 1994-09-23 | 2001-10-30 | Nycomed Imaging As | Iodinated x-ray contrast media |
PT101720A (pt) * | 1995-06-08 | 1997-01-31 | Hovione Sociedade Quimica S A | Processo para a purificacao e cristalizacao de iopamidol |
US5705692A (en) * | 1996-09-27 | 1998-01-06 | Abbott Laboratories | Process for the preparation of iohexol |
CN110903275A (zh) * | 2018-09-14 | 2020-03-24 | 苏州科伦药物研究有限公司 | 制备碘比醇的方法、其中间体及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2909439A1 (de) * | 1979-03-08 | 1980-09-18 | Schering Ag | Neue nichtionische roentgenkontrastmittel |
US4396598A (en) * | 1982-01-11 | 1983-08-02 | Mallinckrodt, Inc. | Triiodoisophthalamide X-ray contrast agent |
DE3429949A1 (de) * | 1984-08-10 | 1986-02-20 | Schering AG, 1000 Berlin und 4709 Bergkamen | Neue nicht -ionische 2,4,6-trijod-isophthalsaeure-bis-amide, verfahren zu ihrer herstellung und ihre verwendung als roentgenkontrastmittel |
ATE79368T1 (de) * | 1987-05-22 | 1992-08-15 | Bracco Spa | Herstellung von 5-acylamino-2,4,6-trijodo- oder tribromo-benzoesaeure-derivate. |
FR2632304B1 (fr) * | 1988-06-02 | 1991-05-17 | Guerbert Sa | Composes triodobenzeniques non ioniques, leur procede de preparation et produits de contraste les contenant |
-
1989
- 1989-05-17 IL IL90326A patent/IL90326A/xx not_active IP Right Cessation
- 1989-05-21 DZ DZ890079A patent/DZ1341A1/fr active
- 1989-05-22 YU YU104289A patent/YU48318B/sh unknown
- 1989-05-22 SI SI8911042A patent/SI8911042A/sl not_active IP Right Cessation
- 1989-05-23 KR KR1019890006875A patent/KR0148358B1/ko not_active IP Right Cessation
- 1989-05-26 DK DK198902595A patent/DK175034B1/da not_active IP Right Cessation
- 1989-05-26 AU AU35235/89A patent/AU617810B2/en not_active Ceased
- 1989-05-30 RU SU894614183A patent/RU1833365C/ru not_active IP Right Cessation
- 1989-05-31 CZ CS893291A patent/CZ277984B6/cs not_active IP Right Cessation
- 1989-05-31 NO NO892189A patent/NO177461C/no not_active Application Discontinuation
- 1989-06-01 MA MA21817A patent/MA21565A1/fr unknown
- 1989-06-01 EG EG26789A patent/EG19008A/xx active
- 1989-06-01 JP JP1140222A patent/JPH07100684B2/ja not_active Expired - Fee Related
- 1989-06-01 CN CN89103735A patent/CN1021440C/zh not_active Expired - Lifetime
- 1989-06-01 AT AT89401509T patent/ATE98220T1/de not_active IP Right Cessation
- 1989-06-01 EP EP89401509A patent/EP0357467B1/fr not_active Expired - Lifetime
- 1989-06-01 DE DE89401509T patent/DE68911237T2/de not_active Expired - Fee Related
- 1989-06-01 PT PT90696A patent/PT90696B/pt not_active IP Right Cessation
- 1989-06-01 ES ES89401509T patent/ES2060800T3/es not_active Expired - Lifetime
- 1989-06-01 FI FI892681A patent/FI102745B1/fi not_active IP Right Cessation
- 1989-06-01 CA CA000601412A patent/CA1339665C/en not_active Expired - Fee Related
- 1989-06-02 HU HU892826A patent/HU201732B/hu not_active IP Right Cessation
-
1992
- 1992-09-25 HR HRP-1042/89A patent/HRP920498B1/xx not_active IP Right Cessation
-
1993
- 1993-03-11 GE GEAP1993599A patent/GEP19960460B/en unknown
- 1993-05-25 LV LVP-93-404A patent/LV10234B/xx unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: GUERBET S.A. |
|
MA | Patent expired |