JP2000505114A5 - - Google Patents
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- Publication number
- JP2000505114A5 JP2000505114A5 JP1998525182A JP52518298A JP2000505114A5 JP 2000505114 A5 JP2000505114 A5 JP 2000505114A5 JP 1998525182 A JP1998525182 A JP 1998525182A JP 52518298 A JP52518298 A JP 52518298A JP 2000505114 A5 JP2000505114 A5 JP 2000505114A5
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96MI002545A IT1286522B1 (it) | 1996-12-04 | 1996-12-04 | Processo per la preparazione di derivati dell'acido 5-ammino-2,4,6- triiodo-1,3-benzenedicarbossilico |
| IT96A002545 | 1996-12-04 | ||
| PCT/EP1997/006720 WO1998024757A1 (en) | 1996-12-04 | 1997-12-01 | A process for the preparation of 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid derivatives |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000505114A JP2000505114A (ja) | 2000-04-25 |
| JP2000505114A5 true JP2000505114A5 (enExample) | 2005-09-08 |
| JP4219409B2 JP4219409B2 (ja) | 2009-02-04 |
Family
ID=11375347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52518298A Expired - Fee Related JP4219409B2 (ja) | 1996-12-04 | 1997-12-01 | ５―アミノ―２，４，６―トリヨード―１，３―ベンゼンジカルボン酸誘導体を製造する方法 |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0901460B1 (enExample) |
| JP (1) | JP4219409B2 (enExample) |
| AU (1) | AU5657798A (enExample) |
| CA (1) | CA2244884A1 (enExample) |
| DE (2) | DE901460T1 (enExample) |
| ES (1) | ES2129384T3 (enExample) |
| IN (1) | IN185038B (enExample) |
| IT (1) | IT1286522B1 (enExample) |
| NO (1) | NO322067B1 (enExample) |
| PT (1) | PT901460E (enExample) |
| WO (1) | WO1998024757A1 (enExample) |
| ZA (1) | ZA9710862B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6803485B2 (en) * | 1999-02-26 | 2004-10-12 | Bracco Imaging S.P.A. | Process for the preparation of iopamidol |
| CN100344606C (zh) * | 2005-12-28 | 2007-10-24 | 江苏省原子医学研究所 | 一种碘昔兰的制备方法 |
| KR101098553B1 (ko) | 2008-04-30 | 2011-12-26 | 주식회사 엘지생명과학 | 이오프로마이드의 신규한 제조방법 |
| MX2011005236A (es) * | 2008-11-18 | 2011-06-16 | Bracco Imaging Spa | Proceso para la preparacion de agente de contraste yodado. |
| EP2230227A1 (en) | 2009-03-20 | 2010-09-22 | Bracco Imaging S.p.A | Process for the preparation of triiodinated carboxylic aromatic derivatives |
| EP2243767A1 (en) | 2009-04-21 | 2010-10-27 | Bracco Imaging S.p.A | Process for the iodination of aromatic compounds |
| AU2013357598B2 (en) | 2012-12-11 | 2017-12-21 | Bracco Imaging Spa | Continuous process for the preparation of (S)-2-acetyloxypropionic acid chloride |
| KR101520187B1 (ko) | 2013-10-25 | 2015-05-13 | 주식회사 대웅제약 | 이오프로마이드의 중간체의 제조방법 |
| HUE039440T2 (hu) | 2013-11-05 | 2018-12-28 | Bracco Imaging Spa | Eljárás lopamidol elõállítására |
| JP6546609B2 (ja) | 2014-06-10 | 2019-07-17 | ブラッコ・イメージング・ソシエタ・ペル・アチオニＢｒａｃｃｏ Ｉｍａｇｉｎｇ Ｓ．Ｐ．Ａ． | （ｓ）−２−アセチルオキシプロピオン酸およびその誘導体の製造方法 |
| 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 |
| US10836710B2 (en) | 2016-12-05 | 2020-11-17 | Bracco Imaging Spa | Mechanochemical synthesis of radiographic agents intermediates |
| CN116354842B (zh) * | 2021-12-20 | 2024-12-03 | 重庆圣华曦药业股份有限公司 | 一种改进的碘美普尔制备方法及其在制剂中的应用 |
| CN117776961A (zh) * | 2023-12-28 | 2024-03-29 | 浙江海昌药业股份有限公司 | 一种碘比醇杂质及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH608189A5 (enExample) * | 1974-12-13 | 1978-12-29 | Savac Ag | |
| US5075502A (en) * | 1989-12-13 | 1991-12-24 | Mallinckrodt, Inc. | Nonionic x-ray contrast agents, compositions and methods |
| WO1993016981A1 (en) * | 1992-02-28 | 1993-09-02 | Mallinckrodt Medical, Inc. | Synthesis of ioversol using a minimal excess of acetoxyacetylchloride |
-
1996
- 1996-12-04 IT IT96MI002545A patent/IT1286522B1/it active IP Right Grant
-
1997
- 1997-12-01 AU AU56577/98A patent/AU5657798A/en not_active Abandoned
- 1997-12-01 PT PT97952841T patent/PT901460E/pt unknown
- 1997-12-01 EP EP97952841A patent/EP0901460B1/en not_active Expired - Lifetime
- 1997-12-01 DE DE0901460T patent/DE901460T1/de active Pending
- 1997-12-01 DE DE69715616T patent/DE69715616T2/de not_active Expired - Lifetime
- 1997-12-01 CA CA002244884A patent/CA2244884A1/en not_active Abandoned
- 1997-12-01 JP JP52518298A patent/JP4219409B2/ja not_active Expired - Fee Related
- 1997-12-01 WO PCT/EP1997/006720 patent/WO1998024757A1/en not_active Ceased
- 1997-12-01 ES ES97952841T patent/ES2129384T3/es not_active Expired - Lifetime
- 1997-12-03 ZA ZA9710862A patent/ZA9710862B/xx unknown
- 1997-12-03 IN IN2768MA1997 patent/IN185038B/en unknown
-
1998
- 1998-08-03 NO NO19983563A patent/NO322067B1/no not_active IP Right Cessation