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NO20053687D0 - Crystallisation Process. - Google Patents

Crystallisation Process.

Info

Publication number
NO20053687D0
NO20053687D0 NO20053687A NO20053687A NO20053687D0 NO 20053687 D0 NO20053687 D0 NO 20053687D0 NO 20053687 A NO20053687 A NO 20053687A NO 20053687 A NO20053687 A NO 20053687A NO 20053687 D0 NO20053687 D0 NO 20053687D0
Authority
NO
Norway
Prior art keywords
crystallization process
crystallization
Prior art date
Application number
NO20053687A
Other languages
English (en)
Inventor
Jan Cervenka
Khalid Hussain
Arne Wang Aabye
Original Assignee
Amersham Health As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Amersham Health As filed Critical Amersham Health As
Priority to NO20053687A priority Critical patent/NO20053687D0/no
Publication of NO20053687D0 publication Critical patent/NO20053687D0/no
Priority to US11/996,985 priority patent/US8829241B2/en
Priority to PCT/NO2006/000288 priority patent/WO2007013815A1/en
Priority to CNA2006800274791A priority patent/CN101233092A/zh
Priority to CN201410109880.6A priority patent/CN103922956B/zh
Priority to JP2008523825A priority patent/JP5155164B2/ja
Priority to KR1020087002292A priority patent/KR101409609B1/ko
Priority to EP06769455A priority patent/EP1924541A1/en
Priority to KR1020147008505A priority patent/KR20140045599A/ko
Priority to NO20081025A priority patent/NO342096B1/no
Priority to HK15100539.1A priority patent/HK1203476B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/392—Separation; Purification; Stabilisation; Use of additives by crystallisation; Purification or separation of the crystals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • C07C231/24—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO20053687A 2005-07-29 2005-07-29 Crystallisation Process. NO20053687D0 (no)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NO20053687A NO20053687D0 (no) 2005-07-29 2005-07-29 Crystallisation Process.
KR1020147008505A KR20140045599A (ko) 2005-07-29 2006-07-28 요오드화 페닐 유도체의 연속 결정화 방법
CN201410109880.6A CN103922956B (zh) 2005-07-29 2006-07-28 碘化苯基衍生物的连续结晶方法
PCT/NO2006/000288 WO2007013815A1 (en) 2005-07-29 2006-07-28 Continuous crystallisation process of iodinated phenyl derivatives
CNA2006800274791A CN101233092A (zh) 2005-07-29 2006-07-28 碘化苯基衍生物的连续结晶方法
US11/996,985 US8829241B2 (en) 2005-07-29 2006-07-28 Continuous crystallisation process of iodinated phenyl derivatives
JP2008523825A JP5155164B2 (ja) 2005-07-29 2006-07-28 ヨウ素化フェニル誘導体の連続晶出方法
KR1020087002292A KR101409609B1 (ko) 2005-07-29 2006-07-28 요오드화 페닐 유도체의 연속 결정화 방법
EP06769455A EP1924541A1 (en) 2005-07-29 2006-07-28 Continuous crystallisation process of iodinated phenyl derivatives
NO20081025A NO342096B1 (no) 2005-07-29 2008-02-26 Kontinuerlig krystalliseringsprosess
HK15100539.1A HK1203476B (en) 2005-07-29 2015-01-19 Continuous crystallization process of iodinated phenyl derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20053687A NO20053687D0 (no) 2005-07-29 2005-07-29 Crystallisation Process.

Publications (1)

Publication Number Publication Date
NO20053687D0 true NO20053687D0 (no) 2005-07-29

Family

ID=35295627

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20053687A NO20053687D0 (no) 2005-07-29 2005-07-29 Crystallisation Process.
NO20081025A NO342096B1 (no) 2005-07-29 2008-02-26 Kontinuerlig krystalliseringsprosess

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20081025A NO342096B1 (no) 2005-07-29 2008-02-26 Kontinuerlig krystalliseringsprosess

Country Status (7)

Country Link
US (1) US8829241B2 (no)
EP (1) EP1924541A1 (no)
JP (1) JP5155164B2 (no)
KR (2) KR101409609B1 (no)
CN (2) CN101233092A (no)
NO (2) NO20053687D0 (no)
WO (1) WO2007013815A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20043305D0 (no) * 2004-08-09 2004-08-09 Amersham Health As Preparation of lodixanol
NO20053676D0 (no) * 2005-07-29 2005-07-29 Amersham Health As Crystallisation Process
EP1966110B1 (en) * 2005-12-19 2013-04-24 Ge Healthcare As Purification process of iodixanol
KR100976097B1 (ko) * 2008-12-05 2010-08-16 주식회사 대웅제약 이오프로마이드의 ｚ 이성체를 선택적으로 결정화하는 방법
US7999134B2 (en) * 2009-07-21 2011-08-16 Ge Healthcare As Crystallization of iodixanol using milling
US20110021822A1 (en) * 2009-07-21 2011-01-27 Ge Healthcare As continuous deacetylation and purification process in synthesis of non-ionic x-ray contrast agents
US20110021833A1 (en) * 2009-07-21 2011-01-27 Ge Healthcare As Crystallization of an intermediate for synthesizing non-ionic x-ray contrast agents
US7754918B1 (en) 2009-07-21 2010-07-13 Ge Healthcare As Crystallization of iodixanol in isopropanol and methanol
BR112012012497B1 (pt) * 2009-11-26 2021-09-08 Hovione China Holding Limited Método para preparar iodixanol
CN102079716B (zh) * 2009-11-26 2014-03-05 浙江台州海神制药有限公司 碘克沙醇的制备与纯化
MX354604B (es) * 2012-09-27 2018-03-07 Ge Healthcare As Preparacion de un compuesto intermediario de ioforminol.
WO2016096675A1 (en) 2014-12-16 2016-06-23 Koninklijke Philips N.V. Pulsed-light emitting marker device
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
KR20180077198A (ko) * 2015-11-04 2018-07-06 오츠카 세이야쿠 가부시키가이샤 이오시메놀의 혁신적인 제조 및 결정화
CN107698457B (zh) * 2016-08-08 2021-04-02 正大天晴药业集团股份有限公司 一种碘克沙醇的结晶纯化方法
CN111777525B (zh) * 2019-04-04 2021-08-27 成都西岭源药业有限公司 一种碘克沙醇的精制方法
CN117658849A (zh) * 2023-12-05 2024-03-08 成都倍特药业股份有限公司 一种碘比醇晶型ⅱ及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT101720A (pt) * 1995-06-08 1997-01-31 Hovione Sociedade Quimica S A Processo para a purificacao e cristalizacao de iopamidol
GB9618056D0 (en) * 1996-08-29 1996-10-09 Nycomed Imaging As Process
PT101919B (pt) * 1996-09-30 2000-01-31 Hovione Sociedade Quimica Sa Um processo para a purificacao de tohexol
DE69717156T2 (de) * 1997-02-11 2003-03-13 Bracco International B.V., Amsterdam Verfahren zur kritallisation von (s)-n-n'-bis [2-hydroxy-1-(hydroxymethyl) ethyl]-5-[(2-hydroxy-1-oxopropyl) amino]-2,4,6-triiodo-1,3-benzoldicarboxamid aus linearem oder verzweigtem (c5-c6) alkohol oder gemischen davon
GB9720969D0 (en) * 1997-10-02 1997-12-03 Nycomed Imaging As Process
GB9903109D0 (en) * 1999-02-11 1999-04-07 Nycomed Imaging As Process
ITMI20010773A1 (it) * 2001-04-11 2002-10-11 Chemi Spa Processo per la produzione di ioexolo ad elevata purezza
JP2004223451A (ja) 2003-01-24 2004-08-12 Sankio Chemical Co Ltd 有機化合物の分離精製方法及び分離精製装置
NO20033058D0 (no) * 2003-07-03 2003-07-03 Amersham Health As Prosess

Also Published As

Publication number Publication date
CN101233092A (zh) 2008-07-30
US8829241B2 (en) 2014-09-09
JP5155164B2 (ja) 2013-02-27
KR101409609B1 (ko) 2014-06-18
NO20081025L (no) 2008-02-26
CN103922956A (zh) 2014-07-16
NO342096B1 (no) 2018-03-19
EP1924541A1 (en) 2008-05-28
KR20080034901A (ko) 2008-04-22
CN103922956B (zh) 2016-08-17
US20080214867A1 (en) 2008-09-04
WO2007013815A1 (en) 2007-02-01
KR20140045599A (ko) 2014-04-16
JP2009502910A (ja) 2009-01-29
HK1203476A1 (en) 2015-10-30

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