JPWO2020060010A5 - - Google Patents
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- Publication number
- JPWO2020060010A5 JPWO2020060010A5 JP2021539320A JP2021539320A JPWO2020060010A5 JP WO2020060010 A5 JPWO2020060010 A5 JP WO2020060010A5 JP 2021539320 A JP2021539320 A JP 2021539320A JP 2021539320 A JP2021539320 A JP 2021539320A JP WO2020060010 A5 JPWO2020060010 A5 JP WO2020060010A5
- Authority
- JP
- Japan
- Prior art keywords
- iomeprol
- producing
- chloride
- triiodoisophthalamide
- hydroxyacetamide
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2018-0110628 | 2018-09-17 | ||
| KR1020180110628A KR102128423B1 (ko) | 2018-09-17 | 2018-09-17 | 조영제 이오메프롤의 제조방법 |
| PCT/KR2019/008008 WO2020060010A1 (ko) | 2018-09-17 | 2019-07-02 | 조영제 이오메프롤의 제조방법 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021535933A JP2021535933A (ja) | 2021-12-23 |
| JPWO2020060010A5 true JPWO2020060010A5 (zh) | 2022-07-05 |
| JP7357388B2 JP7357388B2 (ja) | 2023-10-06 |
Family
ID=69887351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021539320A Active JP7357388B2 (ja) | 2018-09-17 | 2019-07-02 | 造影剤イオメプロールの製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11396490B2 (zh) |
| EP (1) | EP3854780B1 (zh) |
| JP (1) | JP7357388B2 (zh) |
| KR (1) | KR102128423B1 (zh) |
| CN (1) | CN113166040B (zh) |
| ES (1) | ES2966931T3 (zh) |
| WO (1) | WO2020060010A1 (zh) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1193211B (it) | 1979-08-09 | 1988-06-15 | Bracco Ind Chimica Spa | Derivati dell'acido 2,4,6-triiodo-isoftalico,metodo per la loro preparazione e mezzi di contrasto che li contengono |
| CA1327600C (en) * | 1987-05-22 | 1994-03-08 | Ernest Felder | Process for the preparation of 5-acylamino-2,4,6- triiodo-or tribromo-benzoic acid derivatives and corresponding novel 5-acylamino-2,4,6-triiodo or tribromo-benzoic acid derivatives obtained by said process |
| IT1248741B (it) * | 1991-02-26 | 1995-01-26 | Bracco Spa | Processo di concentrazione e di purificazione di composti organici |
| IL110391A (en) * | 1993-07-30 | 1998-12-06 | Zambon Spa | Process for the formation of infamidol |
| IT1292037B1 (it) * | 1997-05-30 | 1999-01-25 | Bracco Spa | Processo per la preparazione di 5-(acetil 62,3-diidrossipropil)- ammino)-n,n'-bis(2,3-diidrossipropil)-2,4,6-triiodo-1,3-benzen- |
| US6560229B1 (en) | 1998-07-08 | 2003-05-06 | Broadcom Corporation | Network switching architecture with multiple table synchronization, and forwarding of both IP and IPX packets |
| IT1303797B1 (it) | 1998-11-27 | 2001-02-23 | Bracco Spa | Processo per la preparazione di n,n'-bis(2,3-diidrossipropil)-5-((idrossiacetil)metilammino)-2,4,6-triiodo-1,3-benzendicarbossammide. |
| EP2240432B1 (en) * | 2008-01-14 | 2012-07-04 | Mallinckrodt LLC | Process for the preparation of iosimenol |
| IT1403988B1 (it) | 2010-07-15 | 2013-11-08 | Bracco Imaging Spa | Processo per la preparazione di agenti di contrasto. |
| CN102276498B (zh) * | 2011-06-08 | 2013-10-30 | 浙江司太立制药股份有限公司 | 一种新的三碘苯类化合物造影剂 |
| CN102363600B (zh) * | 2011-10-24 | 2013-07-17 | 江苏省原子医学研究所 | 一种碘美普尔的制备方法 |
| EP2917174B1 (en) | 2012-11-12 | 2018-09-12 | Ge Healthcare As | Preparation of intermediates of x-ray contrast agents |
| DK3371147T3 (da) * | 2015-11-04 | 2021-05-25 | Otsuka Pharma Co Ltd | Innovativ fremstilling og krystallisering af iosimenol |
| KR101833334B1 (ko) * | 2016-04-29 | 2018-02-28 | (주)유케이케미팜 | 신규 중간체 화합물 및 이를 이용한 이오메프롤의 제조방법 |
| CN107253918A (zh) | 2017-07-27 | 2017-10-17 | 成都丽璟科技有限公司 | 一种制备碘美普尔的新方法 |
-
2018
- 2018-09-17 KR KR1020180110628A patent/KR102128423B1/ko active IP Right Grant
-
2019
- 2019-07-02 WO PCT/KR2019/008008 patent/WO2020060010A1/ko unknown
- 2019-07-02 ES ES19863355T patent/ES2966931T3/es active Active
- 2019-07-02 JP JP2021539320A patent/JP7357388B2/ja active Active
- 2019-07-02 US US17/276,864 patent/US11396490B2/en active Active
- 2019-07-02 EP EP19863355.4A patent/EP3854780B1/en active Active
- 2019-07-02 CN CN201980075616.6A patent/CN113166040B/zh active Active
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