DE602004016771D1 - Radikalfänger bei der fluorierung von iodiniumsalz - Google Patents
Radikalfänger bei der fluorierung von iodiniumsalzInfo
- Publication number
- DE602004016771D1 DE602004016771D1 DE602004016771T DE602004016771T DE602004016771D1 DE 602004016771 D1 DE602004016771 D1 DE 602004016771D1 DE 602004016771 T DE602004016771 T DE 602004016771T DE 602004016771 T DE602004016771 T DE 602004016771T DE 602004016771 D1 DE602004016771 D1 DE 602004016771D1
- Authority
- DE
- Germany
- Prior art keywords
- iodonium salts
- reaction
- solid phase
- radikalenger
- fluoration
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Seasonings (AREA)
- Liquid Crystal (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Hydrogenated Pyridines (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0329716.5A GB0329716D0 (en) | 2003-12-23 | 2003-12-23 | Radical trap |
PCT/GB2004/005304 WO2005061415A1 (en) | 2003-12-23 | 2004-12-17 | Radical trap in fluoridation of iodonium salt |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004016771D1 true DE602004016771D1 (de) | 2008-11-06 |
Family
ID=30776291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004016771T Active DE602004016771D1 (de) | 2003-12-23 | 2004-12-17 | Radikalfänger bei der fluorierung von iodiniumsalz |
Country Status (9)
Country | Link |
---|---|
US (1) | US7642373B2 (de) |
EP (1) | EP1697279B1 (de) |
JP (1) | JP4809244B2 (de) |
CN (1) | CN100415696C (de) |
AT (1) | ATE409173T1 (de) |
DE (1) | DE602004016771D1 (de) |
ES (1) | ES2313117T3 (de) |
GB (1) | GB0329716D0 (de) |
WO (1) | WO2005061415A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0407952D0 (en) * | 2004-04-08 | 2004-05-12 | Amersham Plc | Fluoridation method |
GB0525949D0 (en) * | 2005-12-21 | 2006-02-01 | Hammersmith Imanet Ltd | Pet radiotracers |
WO2009073273A2 (en) * | 2007-10-03 | 2009-06-11 | Ge Healthcare Limited | Perfluoro-aryliodonium salts in nucleophilic aromatic 18f-fluorination |
AU2008342628B2 (en) * | 2008-01-03 | 2014-05-01 | Ge Healthcare Limited | Fluoride processing method |
GB0808986D0 (en) | 2008-05-16 | 2008-06-25 | Univ Newcastle | Formation of 18F and 19F fluoroarenes bearing reactive functionalities |
WO2010015340A1 (en) * | 2008-08-06 | 2010-02-11 | Bayer Schering Pharma Aktiengesellschaft | Daa-pyridine as peripheral benzodiazepine receptor ligand for diagnostic imaging and pharmaceutical treatment |
GB0814893D0 (en) * | 2008-08-14 | 2008-09-17 | Ge Healthcare Ltd | Improved fluoridation of iodonium salts |
EP2537826B1 (de) | 2008-10-21 | 2017-03-08 | Nutech Ventures, Inc. | Fluorierung aromatischer Ringsysteme |
US9302990B2 (en) | 2008-10-21 | 2016-04-05 | Nutech Ventures | Fluorination of aromatic ring systems |
GB0905438D0 (en) | 2009-03-30 | 2009-05-13 | Ge Healthcare Ltd | Radiolabelling reagents and methods |
US8742139B2 (en) * | 2009-04-08 | 2014-06-03 | The Regents Of The University Of California | No-carrier-added nucleophilic [F-18] fluorination of aromatic compounds |
US8377704B2 (en) * | 2009-10-20 | 2013-02-19 | Nutech Ventures | Detection and quantification of anions |
US8546578B2 (en) * | 2010-02-04 | 2013-10-01 | Nutech Ventures | Iodonium Cyclophanes for SECURE arene functionalization |
WO2011141515A1 (en) | 2010-05-14 | 2011-11-17 | Bayer Pharma Aktiengesellschaft | Diagnostic agents for amyloid beta imaging |
KR101441406B1 (ko) * | 2011-05-25 | 2014-11-04 | 주식회사 바이오이미징코리아 | 디아릴이오도늄 염 전구체를 이용한 플로오린-18이 표지된 플루마제닐의 제조 방법 |
AU2013334166A1 (en) * | 2012-10-27 | 2015-05-28 | Ground Fluor Pharmaceuticals, Inc. | Processes and reagents for making diaryliodonium salts |
EP2821383B1 (de) * | 2013-07-02 | 2017-08-30 | Trasis S.A. | Stabilisierung von radiosynthetischen Zwischenprodukten |
WO2015157597A1 (en) * | 2014-04-11 | 2015-10-15 | The Regents Of The University Of Michigan | Copper catalyzed [18f]fluorination of iodonium salts |
CN105237483B (zh) * | 2015-11-10 | 2018-04-20 | 东华大学 | 一种对称型嘧啶基碘鎓盐及其制备方法 |
US10695450B2 (en) | 2016-07-26 | 2020-06-30 | Laboratoires Cyclopharma | Synthesis of a radioactive agent composition |
FR3054445B1 (fr) * | 2016-07-26 | 2019-07-05 | Laboratoires Cyclopharma | Synthese d'une composition d'agent radioactif |
US11497749B2 (en) | 2017-10-24 | 2022-11-15 | Lunella Biotech, Inc. | Mitoflavoscins: targeting flavin-containing enzymes eliminates cancer stem cells (CSCS) by inhibiting mitochondrial respiration |
GB201805253D0 (en) | 2018-03-29 | 2018-05-16 | Ge Healthcare Ltd Ip | Solid phase extraction |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52133994A (en) * | 1976-04-29 | 1977-11-09 | Daikin Ind Ltd | Method of fluorination |
JP3165775B2 (ja) * | 1994-08-31 | 2001-05-14 | 日本鋼管株式会社 | フッ素放射性同位元素標識l−ドーパの製造方法 |
JP3171036B2 (ja) * | 1994-11-16 | 2001-05-28 | 日本鋼管株式会社 | フッ素放射性同位元素標識ドーパミンの製造方法 |
GB0115927D0 (en) * | 2001-06-29 | 2001-08-22 | Nycomed Amersham Plc | Solid-phase nucleophilic fluorination |
GB0206750D0 (en) * | 2002-03-22 | 2002-05-01 | Amersham Plc | Radiofluorination methods |
DE10346228B4 (de) * | 2003-09-25 | 2009-04-09 | Eberhard-Karls-Universität Tübingen Universitätsklinikum | Herstellung von [18F]fluormarkierten aromatischen L-Aminosäuren |
GB0407952D0 (en) * | 2004-04-08 | 2004-05-12 | Amersham Plc | Fluoridation method |
-
2003
- 2003-12-23 GB GBGB0329716.5A patent/GB0329716D0/en not_active Ceased
-
2004
- 2004-12-17 JP JP2006546303A patent/JP4809244B2/ja not_active Expired - Fee Related
- 2004-12-17 US US10/559,879 patent/US7642373B2/en not_active Expired - Fee Related
- 2004-12-17 WO PCT/GB2004/005304 patent/WO2005061415A1/en active IP Right Grant
- 2004-12-17 ES ES04806112T patent/ES2313117T3/es active Active
- 2004-12-17 AT AT04806112T patent/ATE409173T1/de not_active IP Right Cessation
- 2004-12-17 EP EP04806112A patent/EP1697279B1/de not_active Not-in-force
- 2004-12-17 CN CNB2004800384699A patent/CN100415696C/zh not_active Expired - Fee Related
- 2004-12-17 DE DE602004016771T patent/DE602004016771D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
WO2005061415A1 (en) | 2005-07-07 |
CN100415696C (zh) | 2008-09-03 |
JP2007515465A (ja) | 2007-06-14 |
US20060292060A1 (en) | 2006-12-28 |
CN1898184A (zh) | 2007-01-17 |
US7642373B2 (en) | 2010-01-05 |
GB0329716D0 (en) | 2004-01-28 |
EP1697279B1 (de) | 2008-09-24 |
ES2313117T3 (es) | 2009-03-01 |
ATE409173T1 (de) | 2008-10-15 |
EP1697279A1 (de) | 2006-09-06 |
JP4809244B2 (ja) | 2011-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HAMMONDS LLP, LONDON, GB |
|
R082 | Change of representative |
Ref document number: 1697279 Country of ref document: EP Representative=s name: J D REYNOLDS & CO., GB |