GB1313443A - Triiodo-phenylalkyl ethers their application in x-ray contrast agents and process for their production - Google Patents
Triiodo-phenylalkyl ethers their application in x-ray contrast agents and process for their productionInfo
- Publication number
- GB1313443A GB1313443A GB3777771A GB3777771A GB1313443A GB 1313443 A GB1313443 A GB 1313443A GB 3777771 A GB3777771 A GB 3777771A GB 3777771 A GB3777771 A GB 3777771A GB 1313443 A GB1313443 A GB 1313443A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ray contrast
- triiodo
- contrast agents
- production
- application
- 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.)
- Expired
Links
- 239000002872 contrast media Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- -1 amine salt Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 235000019260 propionic acid Nutrition 0.000 abstract 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
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)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1862170A CH532396A (de) | 1970-12-15 | 1970-12-15 | Neue Röntgenkontrastmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1313443A true GB1313443A (en) | 1973-04-11 |
Family
ID=4434222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3777771A Expired GB1313443A (en) | 1970-12-15 | 1971-08-11 | Triiodo-phenylalkyl ethers their application in x-ray contrast agents and process for their production |
Country Status (24)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS544955U (enrdf_load_stackoverflow) * | 1977-06-13 | 1979-01-13 | ||
| US5250283A (en) * | 1990-03-28 | 1993-10-05 | Molecular Biosystems, Inc. | Organic contrast agent analog and method of making same |
| DE4142191A1 (de) * | 1991-12-20 | 1993-06-24 | Bayer Ag | Verfahren zur herstellung von 3-alkoxy-acrylestern |
| US7731678B2 (en) * | 2004-10-13 | 2010-06-08 | Hyprotek, Inc. | Syringe devices and methods for mixing and administering medication |
-
1970
- 1970-12-15 CH CH1862170A patent/CH532396A/de not_active IP Right Cessation
-
1971
- 1971-06-17 AT AT525171A patent/AT301748B/de not_active IP Right Cessation
- 1971-06-21 PL PL1971148950A patent/PL90337B1/pl unknown
- 1971-06-25 BG BG017905A patent/BG18828A3/xx unknown
- 1971-08-02 IL IL37421A patent/IL37421A/xx unknown
- 1971-08-06 ZA ZA715240A patent/ZA715240B/xx unknown
- 1971-08-11 GB GB3777771A patent/GB1313443A/en not_active Expired
- 1971-08-26 RO RO7100068031A patent/RO62279A/ro unknown
- 1971-08-31 BE BE772035A patent/BE772035A/xx not_active IP Right Cessation
- 1971-09-14 AT AT797871A patent/AT311943B/de not_active IP Right Cessation
- 1971-09-16 AU AU33561/71A patent/AU453621B2/en not_active Expired
- 1971-09-30 ES ES395599A patent/ES395599A1/es not_active Expired
- 1971-10-01 JP JP46076420A patent/JPS5020054B1/ja active Pending
- 1971-10-06 FI FI712808A patent/FI51272C/fi active
- 1971-10-20 CS CS7357A patent/CS176173B2/cs unknown
- 1971-10-21 SE SE13337/71A patent/SE369072B/xx unknown
- 1971-11-04 NL NL717115204A patent/NL147723B/xx not_active IP Right Cessation
- 1971-11-16 YU YU2890/71A patent/YU34975B/xx unknown
- 1971-11-18 FR FR7141319A patent/FR2117869B1/fr not_active Expired
- 1971-11-26 US US00202381A patent/US3842124A/en not_active Expired - Lifetime
- 1971-11-30 CA CA128,911A patent/CA947312A/en not_active Expired
- 1971-12-06 SU SU1719965A patent/SU400077A3/ru active
- 1971-12-13 DK DK608571AA patent/DK131089B/da unknown
- 1971-12-14 NO NO4606/71A patent/NO131672C/no unknown
- 1971-12-15 HU HU71BA2678A patent/HU162727B/hu unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |