IN181340B - - Google Patents
Info
- Publication number
- IN181340B IN181340B IN1220CA1996A IN181340B IN 181340 B IN181340 B IN 181340B IN 1220CA1996 A IN1220CA1996 A IN 1220CA1996A IN 181340 B IN181340 B IN 181340B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/38—Separation; Purification; Stabilisation; Use of additives
- C07C227/40—Separation; Purification
- C07C227/42—Crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95MI001429 IT1275473B (en) | 1995-07-04 | 1995-07-04 | Crystallising iopamidol from a mono:alkyl ether of an alkylene glycol - to obtain crystalline iopamidol in high yield with optimum physical- chemical properties |
| ITMI952572 IT1277049B1 (en) | 1995-12-06 | 1995-12-06 | Crystallising iopamidol from a mono:alkyl ether of an alkylene glycol - to obtain crystalline iopamidol in high yield with optimum physical- chemical properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN181340B true IN181340B (en) | 1998-05-16 |
Family
ID=26331296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1220CA1996 IN181340B (en) | 1995-07-04 | 1996-07-03 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0842141A1 (en) |
| AU (1) | AU6516196A (en) |
| IN (1) | IN181340B (en) |
| WO (1) | WO1997002235A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2141691T3 (en) * | 1997-02-11 | 2003-05-16 | Bracco Int Bv | PROCEDURE FOR THE CRYSTALLIZATION OF (S) -N, N'-BIS (2-HYDROXY-1- (HYDROXIMETHYL) ETHYL) -5 - ((2-HYDROXY-1-OXOPROPIL) AMINO) -2,4,6-TRYOD -1,3-BENCENODICARBOXAMIDE IN A LINEAR OR RAMIFIED ALCOHOL (C5-C6) OR ITS MIXTURES. |
| EP0992245A1 (en) * | 1998-09-16 | 2000-04-12 | Goldham Bioglan Pharma GmbH | Radio-contrast agents |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE79368T1 (en) * | 1987-05-22 | 1992-08-15 | Bracco Spa | PREPARATION OF 5-ACYLAMINO-2,4,6-TRIIODO OR TRIBROMO-BENZOACID DERIVATIVES. |
| IL110391A (en) * | 1993-07-30 | 1998-12-06 | Zambon Spa | Process for the crystallization of iopamidol |
-
1996
- 1996-07-01 WO PCT/EP1996/002863 patent/WO1997002235A1/en not_active Application Discontinuation
- 1996-07-01 AU AU65161/96A patent/AU6516196A/en not_active Abandoned
- 1996-07-01 EP EP96924828A patent/EP0842141A1/en not_active Withdrawn
- 1996-07-03 IN IN1220CA1996 patent/IN181340B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997002235A1 (en) | 1997-01-23 |
| AU6516196A (en) | 1997-02-05 |
| EP0842141A1 (en) | 1998-05-20 |