CA2671788A1 - Chelating agent - Google Patents

Chelating agent Download PDF

Info

Publication number
CA2671788A1
CA2671788A1 CA002671788A CA2671788A CA2671788A1 CA 2671788 A1 CA2671788 A1 CA 2671788A1 CA 002671788 A CA002671788 A CA 002671788A CA 2671788 A CA2671788 A CA 2671788A CA 2671788 A1 CA2671788 A1 CA 2671788A1
Authority
CA
Canada
Prior art keywords
group
compound
compound according
methyl
synthesis
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.)
Abandoned
Application number
CA002671788A
Other languages
English (en)
French (fr)
Inventor
Sebastian Knoer
Armin Modlinger
Hans-Juergen Wester
Horst Kessler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technical University of Munich
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2671788A1 publication Critical patent/CA2671788A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002671788A 2006-12-08 2007-12-10 Chelating agent Abandoned CA2671788A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0624587.2A GB0624587D0 (en) 2006-12-08 2006-12-08 Chelating agent
GB0624587.2 2006-12-08
PCT/GB2007/004733 WO2008068516A1 (en) 2006-12-08 2007-12-10 Chelating agent

Publications (1)

Publication Number Publication Date
CA2671788A1 true CA2671788A1 (en) 2008-06-12

Family

ID=37711827

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002671788A Abandoned CA2671788A1 (en) 2006-12-08 2007-12-10 Chelating agent

Country Status (8)

Country Link
US (1) US20100081799A1 (enExample)
EP (1) EP2099776B1 (enExample)
JP (2) JP5705434B2 (enExample)
CN (1) CN101605768A (enExample)
CA (1) CA2671788A1 (enExample)
GB (1) GB0624587D0 (enExample)
IN (1) IN2009CN02681A (enExample)
WO (1) WO2008068516A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0624587D0 (en) * 2006-12-08 2007-01-17 Univ Muenchen Tech Chelating agent
CN102898392B (zh) * 2012-09-06 2015-08-12 中国工程物理研究院核物理与化学研究所 N-乙酰氧苄基-3-[-三叔丁氧甲酰基-四氮杂环十二烷基]中间体及其制备方法
CN104230832B (zh) * 2014-08-25 2018-07-27 曲靖师范学院 一种4，4’，4”，4”’-(1，4，7，10-四氮杂环十二烷-1，4，7，10-四基)四亚甲基四苯甲醛的合成方法
CN104307495A (zh) * 2014-10-14 2015-01-28 常州大学 一种含有四氮杂环的新型螯合树脂及其制备方法
ES2992988T3 (en) * 2017-03-30 2024-12-20 Univ Cornell Macrocyclic complexes of alpha-emitting radionuclides and their use in targeted radiotherapy of cancer
WO2018204872A2 (en) 2017-05-05 2018-11-08 Fusion Pharmaceuticals Inc. Igf-1r monoclonal antibodies and uses thereof
US10093741B1 (en) 2017-05-05 2018-10-09 Fusion Pharmaceuticals Inc. IGF-1R monoclonal antibodies and uses thereof
AU2018261888B2 (en) 2017-05-05 2022-06-30 Centre For Probe Development And Commercialization Pharmacokinetic enhancements of bifunctional chelates and uses thereof
KR102152939B1 (ko) * 2019-04-30 2020-09-07 한국화학연구원 공유결합성 트리아졸로 연결된 가시광선 흡수 광촉매, 이의 제조방법 및 이를 이용한 아자이드-알카인 고리화 첨가반응으로 트리아졸 유도체를 제조하는 방법
KR20230173150A (ko) 2021-04-20 2023-12-26 테라파워, 엘엘씨 Ac-225 생성용 티타니아 기반 발생기
CN121627612A (zh) * 2025-11-28 2026-03-10 拓及鼎(嘉兴)医药科技有限公司 一种偶联药物用自带双连接子的螯合剂及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1033030C (zh) * 1988-06-24 1996-10-16 唐化学原料公司 大环双官能螯合剂及其配合物和抗体共轭物的制备方法
EP0353450B1 (en) * 1988-06-24 1995-03-29 The Dow Chemical Company Macrocyclic bifunctional chelants, complexes thereof and their antibody conjugates
US6093382A (en) * 1998-05-16 2000-07-25 Bracco Research Usa Inc. Metal complexes derivatized with folate for use in diagnostic and therapeutic applications
DK1603598T3 (da) * 2003-03-19 2009-01-26 Univ Bern Radiomærkede konjugater baseret på substans P og anvendelser heraf
CA2526760A1 (en) * 2003-05-23 2005-01-06 Epix Pharmaceuticals, Inc. Optically pure and enriched isomers of chelating ligands and contrast agents
AU2006235421A1 (en) * 2005-04-08 2006-10-19 Cytogen Corporation Conjugated anti-PSMA antibodies
GB0624587D0 (en) * 2006-12-08 2007-01-17 Univ Muenchen Tech Chelating agent

Also Published As

Publication number Publication date
JP2010511687A (ja) 2010-04-15
EP2099776B1 (en) 2015-10-07
CN101605768A (zh) 2009-12-16
US20100081799A1 (en) 2010-04-01
EP2099776A1 (en) 2009-09-16
WO2008068516A1 (en) 2008-06-12
JP5705434B2 (ja) 2015-04-22
IN2009CN02681A (enExample) 2015-08-07
JP2015155407A (ja) 2015-08-27
GB0624587D0 (en) 2007-01-17

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20161212