BG26512A3 - - Google Patents

Info

Publication number
BG26512A3
BG26512A3 BG7531456A BG3145675A BG26512A3 BG 26512 A3 BG26512 A3 BG 26512A3 BG 7531456 A BG7531456 A BG 7531456A BG 3145675 A BG3145675 A BG 3145675A BG 26512 A3 BG26512 A3 BG 26512A3
Authority
BG
Bulgaria
Application number
BG7531456A
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 filed Critical
Publication of BG26512A3 publication Critical patent/BG26512A3/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BG7531456A 1974-12-13 1975-11-11 BG26512A3 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1658874A CH608189A5 ( ) 1974-12-13 1974-12-13

Publications (1)

Publication Number Publication Date
BG26512A3 true BG26512A3 ( ) 1979-04-12

Family

ID=4418593

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7531456A BG26512A3 ( ) 1974-12-13 1975-11-11

Country Status (29)

Country Link
US (1) US4001323A ( )
JP (1) JPS5182236A ( )
AR (1) AR211853A1 ( )
AT (2) AT340582B ( )
AU (1) AU475785B2 ( )
BE (1) BE836355A ( )
BG (1) BG26512A3 ( )
CA (1) CA1046082A ( )
CH (1) CH608189A5 ( )
CS (1) CS194234B2 ( )
DD (1) DD122475A5 ( )
DK (1) DK147336C ( )
ES (1) ES442651A1 ( )
FR (1) FR2293919A1 ( )
GB (1) GB1472050A ( )
HU (1) HU170216B ( )
IE (1) IE42620B1 ( )
IL (1) IL48484A ( )
IN (1) IN142089B ( )
MX (1) MX3174E ( )
NL (1) NL157295B ( )
NO (1) NO145096C ( )
PH (1) PH12321A ( )
PL (1) PL96082B1 ( )
RO (1) RO69615A ( )
SE (1) SE409993B ( )
SU (1) SU628813A3 ( )
YU (2) YU40448B ( )
ZA (1) ZA757222B ( )

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US4256729A (en) * 1979-03-23 1981-03-17 Mallinckrodt, Inc. N,N'-Bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-keto-L-gulonamido)isophthalamide and radiological compositions containing same
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IT1207226B (it) * 1979-08-09 1989-05-17 Bracco Ind Chimica Spa Derivati dell'acido 2,4,6-triiodo-isoftalico, metodo per la loro preparazione e mezzi di contrasto che li contengono.
DE3001292A1 (de) * 1980-01-11 1981-07-16 Schering Ag Berlin Und Bergkamen, 1000 Berlin Nichtionische 5-c-substituierte 2,4,6-trijod-isophthalsaeure-derivate
DE3038853A1 (de) * 1980-10-10 1982-05-27 Schering Ag, 1000 Berlin Und 4619 Bergkamen Neue n-hydroxy-alkylierte dicarbonsaeure-bis-(3,5-dicarbamoyl-2,4,6-trijodanilide), deren herstellung und diese enthaltende roentgenkonstrastmittel (ii)
DE3150916A1 (de) * 1981-12-18 1983-06-30 Schering Ag, 1000 Berlin Und 4619 Bergkamen N-hydroxyaethylierte 2,4,6-trijodaminoisiophthalsaeure-bis- trihydroxybutylamide, deren herstellung und diese enthaltende roentgenkontrastmittel"
DE3150917A1 (de) * 1981-12-18 1983-06-30 Schering Ag, 1000 Berlin Und 4619 Bergkamen "2-amino-1-(1,3-dioxolan-4-yl)-ethanol-verbindungen, deren herstellung und verwendung zur weiterverarbeitung"
US4396598A (en) * 1982-01-11 1983-08-02 Mallinckrodt, Inc. Triiodoisophthalamide X-ray contrast agent
US5204086A (en) * 1982-10-01 1993-04-20 Nycomed Imaging As X-ray contrast agent
US4584401A (en) * 1983-10-20 1986-04-22 Biophysica Foundation Methods and compositions involving polyhydroxylated polyiodo non-ionic contrast media
DE3689330T2 (de) * 1985-08-09 1994-05-19 Cook Imaging Corp Nichtionische polyolkontrastmittel aus ionischen kontrastmitteln.
US5035877A (en) * 1985-08-09 1991-07-30 Cook Imaging Corporation Non-ionic contrast media from ionic contrast media
NZ224743A (en) * 1987-05-22 1991-07-26 Bracco Ind Chimica Spa 5-acylamino-2,4,6-tribromo- or triiodo-benzoic acid derivatives and intermediate compounds used in their preparation
IL94718A (en) * 1989-07-05 1994-10-21 Schering Ag Non-ionic carboxamide contrast agent and method of preparation
US5698739A (en) * 1989-07-05 1997-12-16 Schering Aktiengesellschaft Carboxamide non-ionic contrast media
GB8919929D0 (en) 1989-09-04 1989-10-18 Nycomed As Compositions
DE3937118A1 (de) * 1989-11-03 1991-05-08 Schering Ag Nichtionische roentgenkontrastmittel mit hohem jodgehalt
US5232685A (en) * 1989-11-03 1993-08-03 Schering Aktiengesellschaft Nonionic x-ray contrast medium with high iodine content
US5614638A (en) * 1989-11-29 1997-03-25 Bracco International B.V. Nonionic radiographic contrast agents
US5075502A (en) * 1989-12-13 1991-12-24 Mallinckrodt, Inc. Nonionic x-ray contrast agents, compositions and methods
US4997983A (en) * 1990-01-31 1991-03-05 Mallinckrodt, Inc. Process for production of ioversol
IT1248741B (it) * 1991-02-26 1995-01-26 Bracco Spa Processo di concentrazione e di purificazione di composti organici
US5169864A (en) * 1991-11-15 1992-12-08 Baxter International Inc. Unbuffered premixed ranitidine formulation
US5463080A (en) * 1992-08-27 1995-10-31 Bracco International B.V. 2,4,6-triiodo-1,3-benzenedicarboxylic acid compounds used as radiolabelling reagents
IT1256162B (it) * 1992-10-27 1995-11-29 Zambon Spa Processo per la preparazione di un intermedio della sintesi organica
IT1256163B (it) * 1992-10-27 1995-11-29 Zambon Spa Processo per la preparazione di un intermedio della sintesi organica
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
US5424056A (en) * 1993-03-01 1995-06-13 Sterling Wintrhop Inc. X-ray contrast compositions containing iodoaniline derivatives and pharmaceutically acceptable clays
US5330740A (en) * 1993-03-01 1994-07-19 Sterling Winthrop Inc. Compositions of iodoaniline derivatives in film-forming materials for visualization of the gastrointestinal tract
IL110391A (en) * 1993-07-30 1998-12-06 Zambon Spa Process for the formation of infamidol
IT1271469B (it) * 1993-09-10 1997-05-28 Zambon Spa Processo per la preparazione di 5-ammino-2,2-dialchil-1,3 diossani
IT1274027B (it) * 1994-03-03 1997-07-14 Zambon Spa Processo per la preparazione e purificazione di mezzi di contrasto iodurati
IT1275429B (it) * 1995-05-18 1997-08-07 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di composti organici
HU216548B (hu) * 1995-05-23 1999-07-28 Fructamine S.P.A. Eljárás benzoldikarbonsav-dikloridok előállítására, és a köztitermék
WO1996037460A1 (en) * 1995-05-23 1996-11-28 Fructamine S.P.A. Process for the preparation of a dicarboxylic acid dichloride
PT101720A (pt) * 1995-06-08 1997-01-31 Hovione Sociedade Quimica S A Processo para a purificacao e cristalizacao de iopamidol
ATE187437T1 (de) * 1995-09-08 1999-12-15 Bracco Int Bv Verfahren zur kristallisierung aus wasser von (s)-n,n'-bis(2-hydroxy-1-(hydroxymethiel)ethyl> 5-((2-hydroxy-1-oxopropyl)amino>-2,4,6-triiodo- ,3- benzoldicarboxamide
ATE223734T1 (de) * 1995-12-19 2002-09-15 Bracco Research Sa Tricodobenzene-polymere enthaltende zusammensetzungen zur abbildung des gastrointestinaltraktes
IT1283319B1 (it) * 1996-03-29 1998-04-16 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di mezzi di contrasto iodurati
IT1288114B1 (it) * 1996-06-13 1998-09-10 Fructamine Spa Processo per la purificazione di un intermedio
GB9618056D0 (en) * 1996-08-29 1996-10-09 Nycomed Imaging As Process
US5705692A (en) * 1996-09-27 1998-01-06 Abbott Laboratories Process for the preparation of iohexol
US5861138A (en) * 1996-11-20 1999-01-19 Hoechst Celanese Corp. Ligands for MRI contrast agent
US5861140A (en) * 1996-11-20 1999-01-19 Hoechst Celanese Corp. Tripodal paramagnetic contrast agents for MR imaging
GB9624612D0 (en) * 1996-11-26 1997-01-15 Nycomed Imaging As Process
IT1286522B1 (it) * 1996-12-04 1998-07-15 Dibra Spa Processo per la preparazione di derivati dell'acido 5-ammino-2,4,6- triiodo-1,3-benzenedicarbossilico
IT1289519B1 (it) * 1996-12-24 1998-10-15 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di mezzi di contrasto iodurati
IT1289521B1 (it) * 1996-12-24 1998-10-15 Zambon Spa Processo per la purificazione di un intermedio
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
KR100758741B1 (ko) * 1997-02-11 2007-09-14 브라코 인터내셔날 비이.브이. 선형 또는 분지형 (ｃ5-ｃ6) 알콜 또는 그의 혼합물로부터 (ｓ)-ｎ,ｎ'-비스[2-히드록시-1-(히드록시메틸)에틸]-5-[(2-히드록시-1-옥소프로필)아미노]-2,4,6-트리요오도-1,3-벤젠디카르복스아미드의 결정화 방법
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-
US5820851A (en) * 1997-08-21 1998-10-13 Hoechst Celanese Corporation Tripodal pyridine ligands as MRI contrast agents
US5858329A (en) * 1997-08-21 1999-01-12 Hoechst Celanese Corporation MRI diagnostic procedures using tripodal pyridinyl metal complexes
US5824288A (en) * 1997-08-21 1998-10-20 Hoechst Celanese Corporation Thio-substituted pyridines as MRI ligand precursors
US5869026A (en) * 1997-08-21 1999-02-09 Hoechst Celanese Corp. Tripodal carboxamide ligands for MRI contrast agents
US5869025A (en) * 1997-08-21 1999-02-09 Hoechst Celanese Corporation Tripodal aromatic heterocycle carboxamide MRI contrast agents
US6262303B1 (en) 1998-05-08 2001-07-17 Dibra S.P.A. Process for the preparation of S-N,N′-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1-oxopropyl)-amino]-2,4,6-triiodo-1,3-benzenedicarboxamide
IT1299202B1 (it) * 1998-05-08 2000-02-29 Dibra Spa Processo per la preparazione della s-n,n'-bis (2-idrossi-1- (idrossimetil)etil) -5-((2-idrossi-1-ossopropil)ammino)-2,4,6-triiodo
IT1302200B1 (it) * 1998-09-11 2000-07-31 Dibra Spa PROCESSO PER LA PREPARAZIONE DELLA S-N,N'-BIS°2-IDROSSI-1-(IDROSSIMETIL)ETILé-5-°(2-IDROSSI-1-
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US6803485B2 (en) * 1999-02-26 2004-10-12 Bracco Imaging S.P.A. Process for the preparation of iopamidol
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
AU2002245169A1 (en) 2000-11-10 2002-07-08 Wm. Marsh Rice University Fullerene (c60)-based x-ray contrast agent for diagnostic imaging
IT1319671B1 (it) * 2000-12-01 2003-10-23 Bracco Spa Processo per la preparazione di (s)-n,n'-bis(2-idrossi-1-(idrossimetil)etil)-5-((2-idrossi-1-ossopropil)ammino)
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
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
SE527528C2 (sv) 2004-06-22 2006-04-04 Bone Support Ab Anordning för framställning av härdbar massa samt användning av anordningen
DE602005010747D1 (de) 2005-01-13 2008-12-11 Cinv Ag Kohlenstoffnanopartikel enthaltende verbundwerkstoffe
EP2104473A1 (en) * 2007-01-19 2009-09-30 Cinvention Ag Porous, non-degradable implant made by powder molding
US7955234B1 (en) 2007-02-28 2011-06-07 Pursley Michael G Exercise device and method
US20080206862A1 (en) * 2007-02-28 2008-08-28 Cinvention Ag High surface cultivation system bag
AU2008220793A1 (en) * 2007-02-28 2008-09-04 Cinvention Ag High surface cultivation system
EP2093206A1 (en) 2008-02-20 2009-08-26 BRACCO IMAGING S.p.A. Process for the iodination of aromatic compounds
KR101098553B1 (ko) * 2008-04-30 2011-12-26 주식회사 엘지생명과학 이오프로마이드의 신규한 제조방법
ES2637010T3 (es) * 2008-11-18 2017-10-10 Bracco Imaging S.P.A Proceso para la preparación de agente de contraste yodado
JP2012514622A (ja) 2009-01-09 2012-06-28 ジーイー・ヘルスケア・アクスイェ・セルスカプ 造影製剤組成物
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
KR101699065B1 (ko) 2009-07-07 2017-01-23 브라코 이미징 에스.피.에이. 요오드화제의 제조방법
US9180137B2 (en) 2010-02-09 2015-11-10 Bone Support Ab Preparation of bone cement compositions
PT105770B (pt) 2011-06-24 2013-07-08 Hovione Farmaciencia S A Novo intermediário e seu uso na preparação de agente de contrate triiodado
DK2931696T3 (en) 2012-12-11 2018-12-17 Bracco Imaging Spa CONTINUOUS PROCEDURE FOR THE PREPARATION OF (S) -2-ACETYLOXYPROPIONIC ACID
PL2958603T3 (pl) 2013-02-20 2018-10-31 Bone Support Ab Ulepszone zestalanie utwardzalnego materiału zastępczego kości
KR102265049B1 (ko) 2013-11-05 2021-06-16 브라코 이미징 에스.피.에이. 이오파미돌의 제조 방법
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
CN104230731B (zh) * 2014-09-24 2016-01-20 武汉理工大学 造影剂中间体三碘异酞酰氯的制备方法
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
CN105461581A (zh) * 2015-11-17 2016-04-06 浙江海洲制药有限公司 碘帕醇杂质a和杂质b的合成方法
CN107778191A (zh) * 2016-08-26 2018-03-09 正大天晴药业集团股份有限公司 一种碘普罗胺及其中间体的制备方法
JP7012722B2 (ja) * 2016-12-05 2022-01-28 ブラッコ・イメージング・ソシエタ・ペル・アチオニ 放射線画像診断剤中間体の機械化学的合成
MX2019014608A (es) 2017-06-07 2020-02-07 Bracco Imaging Spa Proceso para la recuperacion de yodo de soluciones acuosas.
JP2024514435A (ja) 2021-03-22 2024-04-02 ブラッコ・イメージング・ソシエタ・ペル・アチオニ セリノールの工業的合成
WO2023117667A1 (en) 2021-12-20 2023-06-29 Bracco Imaging Spa Process for the preparation of 2,4,6-triiodoisophthalic bisamides

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CA935153A (en) * 1969-06-27 1973-10-09 Nyegaard And Co. A/S 2,4,6-triiodobenzoyl amines used as x-ray contrast agents
DE2124904C3 (de) * 1971-05-15 1980-09-18 Schering Ag, 1000 Berlin Und 4619 Bergkamen Hydroxy- und Alkoxyacetamido-trijodbenzoesäuren, deren Salze mit physiologisch verträglichen Basen, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Röntgenkontrastmittel
BE788054A (fr) * 1971-08-26 1973-02-26 Bracco Ind Chimica Spa Nouvel agent de contraste radiographique et procede pour le preparer
CH576256A5 ( ) * 1973-07-17 1976-06-15 Bracco Ind Chimica Spa
CH583562A5 ( ) * 1973-07-17 1977-01-14 Bracco Ind Chimica Spa

Also Published As

Publication number Publication date
JPS5642581B2 ( ) 1981-10-06
NO145096B (no) 1981-10-05
AU8751675A (en) 1976-09-02
PL96082B1 (pl) 1977-12-31
NO145096C (no) 1982-01-13
IE42620B1 (en) 1980-09-10
FR2293919B1 ( ) 1980-06-20
ES442651A1 (es) 1977-04-16
DK147336B (da) 1984-06-25
ZA757222B (en) 1976-11-24
HU170216B ( ) 1977-04-28
IE42620L (en) 1976-06-13
DK147336C (da) 1985-01-21
YU196783A (en) 1984-12-31
CA1046082A (en) 1979-01-09
DE2547789A1 (de) 1976-06-24
ATA925075A (de) 1977-04-15
NL157295B (nl) 1978-07-17
RO69615A (ro) 1981-06-30
JPS5182236A (en) 1976-07-19
ATA925175A (de) 1977-08-15
IL48484A0 (en) 1976-01-30
FR2293919A1 (fr) 1976-07-09
IN142089B ( ) 1977-05-28
YU41540B (en) 1987-08-31
GB1472050A (en) 1977-04-27
NL7512208A (nl) 1976-06-15
AU475785B2 (en) 1976-09-02
AT340582B (de) 1977-12-27
US4001323A (en) 1977-01-04
CS194234B2 (en) 1979-11-30
YU315575A (en) 1982-02-28
DE2547789B2 (de) 1977-02-24
SE7514076L (sv) 1976-06-14
AT342579B (de) 1978-04-10
SU628813A3 (ru) 1978-10-15
PH12321A (en) 1979-01-16
SE409993B (sv) 1979-09-17
DD122475A5 ( ) 1976-10-12
CH608189A5 ( ) 1978-12-29
NO754241L ( ) 1976-06-15
AR211853A1 (es) 1978-03-31
MX3174E (es) 1980-06-09
YU40448B (en) 1986-02-28
IL48484A (en) 1978-08-31
DK567475A (da) 1976-06-14
BE836355A (fr) 1976-06-08

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