IT1275473B - Procedimento per purificare lo iopamidolo - Google Patents
Procedimento per purificare lo iopamidoloInfo
- Publication number
- IT1275473B IT1275473B ITMI951429A IT1275473B IT 1275473 B IT1275473 B IT 1275473B IT MI951429 A ITMI951429 A IT MI951429A IT 1275473 B IT1275473 B IT 1275473B
- Authority
- IT
- Italy
- Prior art keywords
- iopamidol
- crystallising
- mono
- high yield
- alkyl ether
- Prior art date
Links
- XQZXYNRDCRIARQ-LURJTMIESA-N iopamidol Chemical compound C[C@H](O)C(=O)NC1=C(I)C(C(=O)NC(CO)CO)=C(I)C(C(=O)NC(CO)CO)=C1I XQZXYNRDCRIARQ-LURJTMIESA-N 0.000 title abstract 3
- 229960004647 iopamidol Drugs 0.000 title abstract 3
- 150000005215 alkyl ethers Chemical class 0.000 title 1
- -1 alkylene glycol Chemical compound 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI951429 IT1275473B (it) | 1995-07-04 | 1995-07-04 | Procedimento per purificare lo iopamidolo |
| PCT/EP1996/002863 WO1997002235A1 (en) | 1995-07-04 | 1996-07-01 | A process for preparing iopamidol by using a c1-c5 monoalkylether of a c2-c10 alkylen-glycol |
| AU65161/96A AU6516196A (en) | 1995-07-04 | 1996-07-01 | A process for preparing iopamidol by using a c1-c5 monoalkylether of a c2-c10 alkylene-glycol |
| EP96924828A EP0842141A1 (en) | 1995-07-04 | 1996-07-01 | A process for preparing iopamidol by using a c1-c5 monoalkylether of a c2-c10 alkylen-glycol |
| IN1220CA1996 IN181340B (it) | 1995-07-04 | 1996-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI951429 IT1275473B (it) | 1995-07-04 | 1995-07-04 | Procedimento per purificare lo iopamidolo |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI951429A0 ITMI951429A0 (it) | 1995-07-04 |
| ITMI951429A1 ITMI951429A1 (it) | 1997-01-04 |
| IT1275473B true IT1275473B (it) | 1997-08-07 |
Family
ID=11371917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI951429 IT1275473B (it) | 1995-07-04 | 1995-07-04 | Procedimento per purificare lo iopamidolo |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1275473B (it) |
-
1995
- 1995-07-04 IT ITMI951429 patent/IT1275473B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI951429A1 (it) | 1997-01-04 |
| ITMI951429A0 (it) | 1995-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |