PL1711479T3 - Proces wytwarzania bis-bezwodnika DTPA - Google Patents
Proces wytwarzania bis-bezwodnika DTPAInfo
- Publication number
- PL1711479T3 PL1711479T3 PL04808883T PL04808883T PL1711479T3 PL 1711479 T3 PL1711479 T3 PL 1711479T3 PL 04808883 T PL04808883 T PL 04808883T PL 04808883 T PL04808883 T PL 04808883T PL 1711479 T3 PL1711479 T3 PL 1711479T3
- Authority
- PL
- Poland
- Prior art keywords
- dtpa
- production
- anhydride
- bis anhydride
- bis
- Prior art date
Links
- 150000008064 anhydrides Chemical class 0.000 title abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
- C07D265/33—Two oxygen atoms, in positions 3 and 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Furan Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Glass Compositions (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20035745A NO20035745D0 (no) | 2003-12-19 | 2003-12-19 | Prosess |
| EP04808883A EP1711479B1 (en) | 2003-12-19 | 2004-12-16 | Process for the production of dtpa-bis anhydride |
| PCT/NO2004/000389 WO2005058846A1 (en) | 2003-12-19 | 2004-12-16 | Process for the porduction of dtpa-bis anhydride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL1711479T3 true PL1711479T3 (pl) | 2008-09-30 |
Family
ID=31885180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL04808883T PL1711479T3 (pl) | 2003-12-19 | 2004-12-16 | Proces wytwarzania bis-bezwodnika DTPA |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7541019B2 (pl) |
| EP (1) | EP1711479B1 (pl) |
| JP (1) | JP4865566B2 (pl) |
| KR (1) | KR101141389B1 (pl) |
| CN (1) | CN100537550C (pl) |
| AT (1) | ATE387432T1 (pl) |
| DE (1) | DE602004012162T2 (pl) |
| ES (1) | ES2302066T3 (pl) |
| NO (1) | NO20035745D0 (pl) |
| PL (1) | PL1711479T3 (pl) |
| PT (1) | PT1711479E (pl) |
| WO (1) | WO2005058846A1 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101321692B (zh) * | 2005-12-06 | 2012-08-22 | 阿克佐诺贝尔股份有限公司 | 制备有机改性的层状双氢氧化物的方法 |
| US20070251938A1 (en) * | 2006-04-26 | 2007-11-01 | Watlow Electric Manufacturing Company | Ceramic heater and method of securing a thermocouple thereto |
| CA2865925C (en) | 2012-03-02 | 2021-06-01 | The Governing Council Of The University Of Toronto | Polymeric nanoparticles useful in theranostics |
| CN105921134A (zh) * | 2016-06-29 | 2016-09-07 | 陕西科技大学 | 一种dtpa-壳聚糖改性磁性吸附剂的制备方法及应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH474533A (de) * | 1966-12-14 | 1969-06-30 | Geigy Ag J R | Verfahren zur Herstellung von Bis-carbonsäureanhydriden |
| GB8413849D0 (en) | 1984-05-31 | 1984-07-04 | Amersham Int Plc | Nmr contrast agents |
| US4707453A (en) * | 1985-04-05 | 1987-11-17 | Becton Dickinson And Company | Vesicle including a metal marker for use in an assay |
| US4698263A (en) * | 1985-05-23 | 1987-10-06 | Becton Dickinson And Company | Sac having a marker linked thereto |
| US4822594A (en) * | 1987-01-27 | 1989-04-18 | Gibby Wendell A | Contrast enhancing agents for magnetic resonance images |
| CS272584B1 (en) * | 1988-06-21 | 1991-02-12 | Budsky Frantisek | Method of diethylenetriaminopentaacetic acid's and ethylenediaminotetraacetic acid's bicyclic anhydrides preparation |
| US5508388A (en) * | 1992-07-16 | 1996-04-16 | Mallinckrodt Medical, Inc. | Process for manufacturing DTPA-bis amide magnetic resonance imaging |
-
2003
- 2003-12-19 NO NO20035745A patent/NO20035745D0/no unknown
-
2004
- 2004-12-16 PL PL04808883T patent/PL1711479T3/pl unknown
- 2004-12-16 DE DE602004012162T patent/DE602004012162T2/de not_active Expired - Lifetime
- 2004-12-16 US US10/582,698 patent/US7541019B2/en not_active Expired - Lifetime
- 2004-12-16 CN CNB2004800379879A patent/CN100537550C/zh not_active Expired - Lifetime
- 2004-12-16 JP JP2006545262A patent/JP4865566B2/ja not_active Expired - Lifetime
- 2004-12-16 KR KR1020067011931A patent/KR101141389B1/ko not_active Expired - Fee Related
- 2004-12-16 PT PT04808883T patent/PT1711479E/pt unknown
- 2004-12-16 ES ES04808883T patent/ES2302066T3/es not_active Expired - Lifetime
- 2004-12-16 WO PCT/NO2004/000389 patent/WO2005058846A1/en not_active Ceased
- 2004-12-16 AT AT04808883T patent/ATE387432T1/de not_active IP Right Cessation
- 2004-12-16 EP EP04808883A patent/EP1711479B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007514739A (ja) | 2007-06-07 |
| DE602004012162D1 (de) | 2008-04-10 |
| JP4865566B2 (ja) | 2012-02-01 |
| DE602004012162T2 (de) | 2009-03-26 |
| PT1711479E (pt) | 2008-05-07 |
| WO2005058846A1 (en) | 2005-06-30 |
| CN100537550C (zh) | 2009-09-09 |
| KR101141389B1 (ko) | 2012-05-03 |
| US7541019B2 (en) | 2009-06-02 |
| EP1711479B1 (en) | 2008-02-27 |
| US20070117977A1 (en) | 2007-05-24 |
| ATE387432T1 (de) | 2008-03-15 |
| KR20060125802A (ko) | 2006-12-06 |
| EP1711479A1 (en) | 2006-10-18 |
| ES2302066T3 (es) | 2008-07-01 |
| CN1894223A (zh) | 2007-01-10 |
| NO20035745D0 (no) | 2003-12-19 |
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