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ITMI20010773A0 - Processo per la produzione di ioexolo ad elevata purezza - Google Patents

Processo per la produzione di ioexolo ad elevata purezza

Info

Publication number
ITMI20010773A0
ITMI20010773A0 IT2001MI000773A ITMI20010773A ITMI20010773A0 IT MI20010773 A0 ITMI20010773 A0 IT MI20010773A0 IT 2001MI000773 A IT2001MI000773 A IT 2001MI000773A IT MI20010773 A ITMI20010773 A IT MI20010773A IT MI20010773 A0 ITMI20010773 A0 IT MI20010773A0
Authority
IT
Italy
Prior art keywords
ioexol
production
high purity
purity
purity ioexol
Prior art date
Application number
IT2001MI000773A
Other languages
English (en)
Inventor
Pietro Massardo
Stefano Turchetta
Valentina Aromatario
Original Assignee
Chemi Spa
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 Chemi Spa filed Critical Chemi Spa
Priority to IT2001MI000773A priority Critical patent/ITMI20010773A1/it
Publication of ITMI20010773A0 publication Critical patent/ITMI20010773A0/it
Priority to CA2443730A priority patent/CA2443730C/en
Priority to EP02720366A priority patent/EP1395546B1/en
Priority to PT02720366T priority patent/PT1395546E/pt
Priority to JP2002581380A priority patent/JP4231293B2/ja
Priority to ES02720366T priority patent/ES2314047T3/es
Priority to DE60229055T priority patent/DE60229055D1/de
Priority to CZ20032757A priority patent/CZ303728B6/cs
Priority to US10/474,535 priority patent/US6897339B2/en
Priority to PCT/IB2002/001256 priority patent/WO2002083623A1/en
Priority to AT02720366T priority patent/ATE409178T1/de
Publication of ITMI20010773A1 publication Critical patent/ITMI20010773A1/it

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2001MI000773A 2001-04-11 2001-04-11 Processo per la produzione di ioexolo ad elevata purezza ITMI20010773A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT2001MI000773A ITMI20010773A1 (it) 2001-04-11 2001-04-11 Processo per la produzione di ioexolo ad elevata purezza
AT02720366T ATE409178T1 (de) 2001-04-11 2002-04-09 Verfahren zur produktion von iohexol hoher reinheit
JP2002581380A JP4231293B2 (ja) 2001-04-11 2002-04-09 高純度イオヘキソールの製造方法
EP02720366A EP1395546B1 (en) 2001-04-11 2002-04-09 Process for the production of high purity iohexol
PT02720366T PT1395546E (pt) 2001-04-11 2002-04-09 Processo para a produção de ioexol de elevada pureza
CA2443730A CA2443730C (en) 2001-04-11 2002-04-09 Process for the production of high purity iohexol
ES02720366T ES2314047T3 (es) 2001-04-11 2002-04-09 Procedimiento para la produccion de iohexol con una pureza elevada.
DE60229055T DE60229055D1 (de) 2001-04-11 2002-04-09 Verfahren zur produktion von iohexol hoher reinheit
CZ20032757A CZ303728B6 (cs) 2001-04-11 2002-04-09 Zpusob cistení iohexolu
US10/474,535 US6897339B2 (en) 2001-04-11 2002-04-09 Process for the production of high purity iohexol
PCT/IB2002/001256 WO2002083623A1 (en) 2001-04-11 2002-04-09 Process for the production of high purity iohexol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI000773A ITMI20010773A1 (it) 2001-04-11 2001-04-11 Processo per la produzione di ioexolo ad elevata purezza

Publications (2)

Publication Number Publication Date
ITMI20010773A0 true ITMI20010773A0 (it) 2001-04-11
ITMI20010773A1 ITMI20010773A1 (it) 2002-10-11

Family

ID=11447479

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001MI000773A ITMI20010773A1 (it) 2001-04-11 2001-04-11 Processo per la produzione di ioexolo ad elevata purezza

Country Status (11)

Country Link
US (1) US6897339B2 (it)
EP (1) EP1395546B1 (it)
JP (1) JP4231293B2 (it)
AT (1) ATE409178T1 (it)
CA (1) CA2443730C (it)
CZ (1) CZ303728B6 (it)
DE (1) DE60229055D1 (it)
ES (1) ES2314047T3 (it)
IT (1) ITMI20010773A1 (it)
PT (1) PT1395546E (it)
WO (1) WO2002083623A1 (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520688C2 (sv) * 2000-04-11 2003-08-12 Bone Support Ab Ett injicerbart ersättningsmaterial för benmineral
SE517168C2 (sv) * 2000-07-17 2002-04-23 Bone Support Ab En komposition för ett injicerbart ersättningsmaterial för benmineral
SE522098C2 (sv) * 2001-12-20 2004-01-13 Bone Support Ab Ett nytt benmineralsubstitut
SE0300620D0 (sv) * 2003-03-05 2003-03-05 Bone Support Ab A new bone substitute composition
NO20033058D0 (no) * 2003-07-03 2003-07-03 Amersham Health As Prosess
SE0302983D0 (sv) * 2003-11-11 2003-11-11 Bone Support Ab Anordning för att förse spongiöst ben med benersättnings- och/eller benförstärkningsmaterial och förfarande i samband därmed
ES2289650T3 (es) * 2004-03-03 2008-02-01 Chemi S.P.A. Sal monosodica del acido 3-piridil-1-hidroxietiliden-1,1-bifosfonico amorfa y procedimiento para la preparacion de la misma.
SE527528C2 (sv) 2004-06-22 2006-04-04 Bone Support Ab Anordning för framställning av härdbar massa samt användning av anordningen
NO20043305D0 (no) 2004-08-09 2004-08-09 Amersham Health As Preparation of lodixanol
NO338295B1 (no) * 2004-08-09 2016-08-08 Ge Healthcare As Fremstilling av iodixanol.
NO20053676D0 (no) * 2005-07-29 2005-07-29 Amersham Health As Crystallisation Process
NO20053687D0 (no) * 2005-07-29 2005-07-29 Amersham Health As Crystallisation Process.
PT103391B (pt) * 2005-11-24 2008-10-30 Hovione Farmaciencia S A Processo para fabrico de lohexol
US9180137B2 (en) 2010-02-09 2015-11-10 Bone Support Ab Preparation of bone cement compositions
WO2013065064A1 (en) * 2011-10-31 2013-05-10 Sequent Scientific Limited A process for preparation of l-(6-methylpyridin-3-yl)-2-[4-(meth.ylsulfonyi)phenyl]ethanone field of invention
JP6248119B2 (ja) * 2012-11-12 2017-12-13 ジーイー・ヘルスケア・アクスイェ・セルスカプ Ｘ線造影剤の中間体の製造
CA2901528C (en) 2013-02-20 2022-07-26 Bone Support Ab Heat-treated, sintered and micronized hydroxyapatite powder for use in a hardenable bone substitute composition
CN106103407B (zh) * 2014-03-04 2020-10-16 大塚制药株式会社 碘海醇粉末及其使用方法
CN114933546B (zh) * 2022-05-23 2023-12-22 浙江海洲制药有限公司 一种适用于碘海醇大生产的纯化方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548594A (en) * 1976-06-11 1979-07-18 Nyegaard & Co As Triiodoisophthalic acid amides
US5204086A (en) * 1982-10-01 1993-04-20 Nycomed Imaging As X-ray contrast agent
EP0105752B1 (en) * 1982-10-01 1986-05-07 NYEGAARD & CO. A/S X-ray contrast agents
IL94718A (en) * 1989-07-05 1994-10-21 Schering Ag Non-ionic carboxamide contrast agent and method of preparation
GB9618056D0 (en) * 1996-08-29 1996-10-09 Nycomed Imaging As Process
GB9618055D0 (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
GB9720969D0 (en) * 1997-10-02 1997-12-03 Nycomed Imaging As Process

Also Published As

Publication number Publication date
EP1395546B1 (en) 2008-09-24
CZ303728B6 (cs) 2013-04-10
CA2443730A1 (en) 2002-10-24
WO2002083623A1 (en) 2002-10-24
JP4231293B2 (ja) 2009-02-25
PT1395546E (pt) 2008-12-30
DE60229055D1 (de) 2008-11-06
CZ20032757A3 (en) 2004-03-17
ATE409178T1 (de) 2008-10-15
US6897339B2 (en) 2005-05-24
EP1395546A1 (en) 2004-03-10
US20040106828A1 (en) 2004-06-03
ES2314047T3 (es) 2009-03-16
CA2443730C (en) 2011-11-08
JP2004525182A (ja) 2004-08-19
ITMI20010773A1 (it) 2002-10-11

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