BR112012001103A2 - processo para a preparação de um agente iodinizante - Google Patents

processo para a preparação de um agente iodinizante

Info

Publication number
BR112012001103A2
BR112012001103A2 BR112012001103A BR112012001103A BR112012001103A2 BR 112012001103 A2 BR112012001103 A2 BR 112012001103A2 BR 112012001103 A BR112012001103 A BR 112012001103A BR 112012001103 A BR112012001103 A BR 112012001103A BR 112012001103 A2 BR112012001103 A2 BR 112012001103A2
Authority
BR
Brazil
Prior art keywords
iodinizing
agent
preparation
iodinizing agent
Prior art date
Application number
BR112012001103A
Other languages
English (en)
Other versions
BR112012001103B1 (pt
Inventor
Alfonso Nardelli
Carlo Felice Viscardi
Fabrizio Goffredi
Giovanni Batista Giovenzana
Pier Lucio Anelli
Pietro Delogu
Original Assignee
Bracco Imaging 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 Bracco Imaging Spa filed Critical Bracco Imaging Spa
Publication of BR112012001103A2 publication Critical patent/BR112012001103A2/pt
Publication of BR112012001103B1 publication Critical patent/BR112012001103B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00Electrolytic production of inorganic compounds or non-metals
    • C25B1/01Products
    • C25B1/24Halogens or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/16Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/12Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR112012001103-0A 2009-07-07 2010-07-06 processo para a preparação de um agente de iodação BR112012001103B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2009A001201 2009-07-07
ITMI20091201 2009-07-07
PCT/EP2010/059619 WO2011003894A1 (en) 2009-07-07 2010-07-06 Process for the preparation of a iodinating agent

Publications (2)

Publication Number Publication Date
BR112012001103A2 true BR112012001103A2 (pt) 2017-01-24
BR112012001103B1 BR112012001103B1 (pt) 2021-05-11

Family

ID=41786349

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001103-0A BR112012001103B1 (pt) 2009-07-07 2010-07-06 processo para a preparação de um agente de iodação

Country Status (20)

Country Link
US (1) US9157156B2 (pt)
EP (1) EP2451994B1 (pt)
JP (1) JP5661762B2 (pt)
KR (1) KR101699065B1 (pt)
CN (1) CN102471901B (pt)
AU (1) AU2010270302B2 (pt)
BR (1) BR112012001103B1 (pt)
CA (1) CA2763405C (pt)
DK (1) DK2451994T3 (pt)
ES (1) ES2443149T3 (pt)
HK (1) HK1167692A1 (pt)
HR (1) HRP20131151T1 (pt)
IL (1) IL217393A (pt)
MX (1) MX2011012602A (pt)
NZ (1) NZ596447A (pt)
PL (1) PL2451994T3 (pt)
PT (1) PT2451994E (pt)
RU (1) RU2528402C2 (pt)
SI (1) SI2451994T1 (pt)
WO (1) WO2011003894A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3001399C (en) 2013-11-05 2020-06-30 Bracco Imaging Spa Process for the preparation of iopamidol
WO2023046815A1 (en) 2021-09-24 2023-03-30 Bracco Imaging Spa Electrochemical iodination of n,n'-(2,3-dihydroxypropyl)-5-hydroxy-1,3-benzenedicarboxamide

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647864A (en) 1967-11-16 1972-03-07 Sterling Drug Inc 5-substituted-1 3-benzenediacrylic and -dipropionic acids
BE795902A (fr) 1972-02-25 1973-08-23 Rhone Poulenc Sa Procede de preparation du diiodo-3,5 hydroxy-4benzonitrile et de l'iodo-3 hydroxy-4 nitro-5benzonitrile
CH608189A5 (pt) 1974-12-13 1978-12-29 Savac Ag
DD124516A1 (pt) * 1975-11-14 1977-03-02
GB1548594A (en) 1976-06-11 1979-07-18 Nyegaard & Co As Triiodoisophthalic acid amides
US4396598A (en) 1982-01-11 1983-08-02 Mallinckrodt, Inc. Triiodoisophthalamide X-ray contrast agent
DE3873766T2 (de) 1987-05-22 1993-02-11 Bracco Ind Chimica Spa Herstellung von 5-acylamino-2,4,6-trijodo- oder tribromo-benzoesaeure-derivate.
JPH0735243B2 (ja) * 1987-11-27 1995-04-19 三井東圧化学株式会社 一塩化沃素の製造方法
JPH0735244B2 (ja) 1987-12-18 1995-04-19 三井東圧化学株式会社 一塩化沃素の製造方法
US5013865A (en) 1988-04-06 1991-05-07 Mallinckrodt, Inc. Process for the preparation of 2,4,6-triiodo-5-amino-N-alkylisophthalamic acid and 2,4,6-triiodo-5-amino-isophthalamide compounds
CA2002599A1 (en) 1988-11-25 1990-05-25 Eastman Chemical Company Process for the electrochemical iodination of aromatic compounds
IL94718A (en) 1989-07-05 1994-10-21 Schering Ag Non-ionic carboxamide contrast agent and method of preparation
FR2673180B1 (fr) 1991-02-25 1994-03-04 Guerbet Sa Nouveaux composes non ioniques poly-iodes, procede de preparation, produit de contraste les contenant.
IT1256248B (it) 1992-12-24 1995-11-29 Bracco Spa Formulazioni iniettabili acquose per radiodiagnostica comprendenti miscele di composti aromatici iodurati utili come agenti opacizzanti ai raggi x
US5763650A (en) * 1995-05-23 1998-06-09 Fructamine S.P.A. Process for the preparation of a halosubstituted aromatic acid
US5575905A (en) 1995-05-24 1996-11-19 Nycomed Imaging As Iodination process
PT828705E (pt) * 1995-05-24 2000-12-29 Nycomed Imaging As Processo para iodacao
IT1277339B1 (it) 1995-07-25 1997-11-10 Bracco Spa Processo per la produzione di agenti contrastografici iodurati
IT1289520B1 (it) 1996-12-24 1998-10-15 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di mezzi di contrasto iodurati
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.
JP2000264605A (ja) * 1999-03-19 2000-09-26 Hiroyuki Nakazawa 一塩化ヨウ素水溶液の製造方法
RU2278816C2 (ru) * 2004-04-02 2006-06-27 ОАО "Троицкий йодный завод" Способ получения раствора солянокислого йода однохлористого
WO2006073124A1 (ja) 2005-01-06 2006-07-13 Nippoh Chemicals Co., Ltd. 芳香族ヨウ素化合物の製造方法
WO2008111521A1 (ja) 2007-03-09 2008-09-18 Japan Science And Technology Agency ヨウ素化剤の製造方法、および芳香族ヨウ素化合物の製造方法
EP2093206A1 (en) 2008-02-20 2009-08-26 BRACCO IMAGING S.p.A. Process for the iodination of aromatic compounds

Also Published As

Publication number Publication date
CA2763405C (en) 2013-09-10
MX2011012602A (es) 2011-12-16
AU2010270302B2 (en) 2014-08-07
HK1167692A1 (en) 2012-12-07
DK2451994T3 (da) 2014-01-20
JP5661762B2 (ja) 2015-01-28
KR101699065B1 (ko) 2017-01-23
BR112012001103B1 (pt) 2021-05-11
PL2451994T3 (pl) 2014-04-30
RU2528402C2 (ru) 2014-09-20
CN102471901A (zh) 2012-05-23
CN102471901B (zh) 2014-07-16
IL217393A0 (en) 2012-02-29
EP2451994B1 (en) 2013-10-23
RU2012103998A (ru) 2013-08-20
ES2443149T3 (es) 2014-02-18
IL217393A (en) 2015-01-29
CA2763405A1 (en) 2011-01-13
PT2451994E (pt) 2014-01-07
US9157156B2 (en) 2015-10-13
AU2010270302A1 (en) 2011-12-08
JP2012532983A (ja) 2012-12-20
US20120088926A1 (en) 2012-04-12
KR20120047852A (ko) 2012-05-14
WO2011003894A1 (en) 2011-01-13
NZ596447A (en) 2013-12-20
HRP20131151T1 (hr) 2014-01-17
SI2451994T1 (sl) 2014-03-31
EP2451994A1 (en) 2012-05-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/05/2021, OBSERVADAS AS CONDICOES LEGAIS.